{"title":"Honeywell North Respirator Filters and Cartridges","description":"\u003cp\u003e\u003cstrong\u003eHoneywell North Safety Respirator Cartridges: Trusted Protection for Hazardous Environments\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHoneywell North Safety Respirator Cartridges are engineered to provide superior respiratory protection in a variety of industrial, construction, and hazardous work settings. Designed to meet the demands of challenging environments, these cartridges safeguard against airborne contaminants, including particulates, gases, and vapors, ensuring reliable protection and compliance with workplace safety standards.\u003c\/p\u003e\n\u003cp\u003eCompatible with a wide range of Honeywell respirators, these cartridges are easy to install and built for durability, offering peace of mind for professionals exposed to hazardous air pollutants.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features of Honeywell North Respirator Cartridges:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Filtration:\u003c\/strong\u003e\u003cbr\u003eProvides reliable protection against particulates, organic vapors, acid gases, and other airborne hazards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWide Compatibility:\u003c\/strong\u003e\u003cbr\u003eFits popular Honeywell respirators such as the 5500, 7700, 5400, and 7600 Series, ensuring versatility and ease of use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNIOSH-Approved:\u003c\/strong\u003e\u003cbr\u003eMeets stringent safety standards for dependable performance in industrial and hazardous environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e\u003cbr\u003eBuilt to withstand tough work conditions while maintaining efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e\u003cbr\u003eFeatures a bayonet-style connection for quick and secure attachment to your Honeywell respirator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLightweight and Comfortable:\u003c\/strong\u003e\u003cbr\u003eDesigned to minimize fatigue during extended wear while ensuring consistent protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eHoneywell North Safety Respirator Cartridges are ideal for chemical handling, construction, painting, welding, and other tasks where respiratory protection is critical.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eConclusion:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eHoneywell North Safety Respirator Cartridges are the go-to choice for professionals requiring dependable, high-quality respiratory protection. With advanced filtration, durable construction, and wide compatibility, they ensure safety and compliance in any hazardous environment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTags:\u003c\/strong\u003e Honeywell North respirator cartridges, safety cartridges, Honeywell 5500, Honeywell 7700, NIOSH-approved cartridges, workplace respiratory protection.\u003c\/p\u003e","products":[{"product_id":"honeywell-north-7580p100-respirator-cartridge","title":"Honeywell North 7580P100 P100 Respirator Cartridge (2-Pack)","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cdiv class=\"product-description-rich\" style=\"color:#e0e0e0;\"\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.8\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety · 2,098 verified ratings\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"The 7580P100 is the correct P100 particulate filter for any North 7000-series or 5000-series respirator — NIOSH 99.97% oil-proof efficiency in a disc that mounts in seconds and stacks cleanly over North OV cartridges for combined chemical and particulate protection.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    \u003ca href=\"\/products\/honeywell-north-7580p100-respirator-cartridge\" style=\"color: #ff9800; font-weight: bold; text-decoration: none;\"\u003eShop Honeywell North 7580P100 at WC Safety →\u003c\/a\u003e\n     ·\n    \u003ca href=\"\/products\/honeywell-saf-t-fit-plus-p100-disposable-respirator-rws-54020\" style=\"color: #ffb74d; text-decoration: none;\"\u003eHoneywell SAF-T-FIT Plus P100 →\u003c\/a\u003e\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe \u003cstrong\u003eHoneywell North 7580P100 P100 Particulate Filter\u003c\/strong\u003e is a NIOSH-approved \u003cstrong\u003eP100 filter\u003c\/strong\u003e for Honeywell North respirators. If you are searching for the \u003cstrong\u003eHoneywell North 7580P100\u003c\/strong\u003e, a \u003cstrong\u003eHoneywell North P100 filter\u003c\/strong\u003e, or a North \u003cstrong\u003efilter for dust\u003c\/strong\u003e, silica, or welding fume, this is the part — a standalone P100 filter, sold as a pair. It captures 99.97% of dusts, mists, and fumes for particulate-only hazards.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7580P100 attaches to the Honeywell North bayonet platform. For organic vapor plus particulate, step up to the \u003ca href=\"\/products\/honeywell-north-7581p100l-organic-vapor-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7581P100L (OV\/P100)\u003c\/a\u003e. Browse the full range in the \u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North cartridge collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eSilica dust, lead, and heavy-metal particulate\u003c\/li\u003e\n\u003cli\u003eAsbestos and mold remediation\u003c\/li\u003e\n\u003cli\u003eWelding fume and metal particulate\u003c\/li\u003e\n\u003cli\u003eNorth users needing standalone P100 protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat This Filter Protects Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7580P100 protects against P100 particulates:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\u003cli\u003e\n\u003cstrong\u003eP100 particulates\u003c\/strong\u003e (99.97%) — silica, lead, asbestos, mold, welding fume, dust, oil and non-oil aerosols\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat It Does Not Protect Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e protect against:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eOrganic vapors, solvents, or paint fumes — use the \u003ca href=\"\/products\/honeywell-north-7581p100l-organic-vapor-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7581P100L (OV\/P100)\u003c\/a\u003e or \u003ca href=\"\/products\/honeywell-north-n75001l-organic-vapor-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eN75001L\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAcid gases — use the \u003ca href=\"\/products\/honeywell-north-7582p100l-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7582P100L (Acid Gas\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAmmonia, formaldehyde, or mercury vapor\u003c\/li\u003e\n\u003cli\u003eOxygen-deficient or IDLH atmospheres\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompatible Honeywell North Respirators\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7580P100 fits the Honeywell North bayonet respirator platform — the same connection used across North half masks and full facepieces:\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eHoneywell North Respirator\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eCompatible?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eType\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7700-series-half-mask-respirator-770030s-770030m-770030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7700 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (770030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-550030-series-half-mask-respirator-550030s-550030m-550030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5500 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (550030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-5400-series-full-face-respirator-54001s-54001m-l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5400 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (54001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7600-series-full-face-respirator-760008am-l-760008as\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7600 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (760008)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e3M \/ MSA \/ Moldex \/ GVS respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDifferent connection — not cross-compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompatibility is based on the \u003cstrong\u003eHoneywell North bayonet connection\u003c\/strong\u003e shared across the North 7700 and 5500 half masks and the 5400 and 7600 full facepieces. The same bayonet geometry lets you move this filter between half masks and full facepieces and standardize one North filter line across the site. Honeywell North bayonet parts do \u003cstrong\u003enot\u003c\/strong\u003e fit 3M, MSA, Moldex, or GVS respirators, which use different connection systems — confirm your North facepiece model before ordering, and remember that filters are used and sold in pairs (one on each side of the facepiece).\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eP100 particulate filtration (99.97%), oil-proof\u003c\/li\u003e\n\u003cli\u003eNIOSH approved (P100)\u003c\/li\u003e\n\u003cli\u003eHoneywell North bayonet connection\u003c\/li\u003e\n\u003cli\u003eStandalone particulate filter\u003c\/li\u003e\n\u003cli\u003eSold and used as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBenefits\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eHighest particulate efficiency class\u003c\/li\u003e\n\u003cli\u003eLower cost than a combination cartridge for dust-only work\u003c\/li\u003e\n\u003cli\u003eOil-proof rating handles oil-based aerosols\u003c\/li\u003e\n\u003cli\u003eDrop-in for any North bayonet respirator\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eSilica dust from concrete cutting\/grinding\u003c\/li\u003e\n\u003cli\u003eLead and heavy-metal dust\u003c\/li\u003e\n\u003cli\u003eAsbestos and mold remediation\u003c\/li\u003e\n\u003cli\u003eWelding fume and metalworking\u003c\/li\u003e\n\u003cli\u003eGeneral construction dust\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe correct Honeywell North filter is determined by the contaminant in your air, not by the respirator model — any North bayonet filter fits a properly fit-tested North facepiece, so selection comes down to matching the hazard. Confirm the airborne hazard through an industrial-hygiene assessment, then use the buying guides below to match it to the right filter class. If your exposure adds a second hazard — for example particulate alongside vapor, or an acid gas alongside an organic vapor — step up to the combination or multi-contaminant filter linked in the related products rather than relying on one part to cover everything.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eSKU \/ Model\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e7580P100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eParticulate filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProtection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eP100 particulate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eFilter Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eP100 (99.97%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North bayonet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eCompatible Respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNorth 7700, 5500, 5400, 7600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSold as a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eRecommended Replacement\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWhen breathing resistance rises, or if damaged\/soiled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePrimary Applications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSilica, lead, asbestos, welding fume\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompliance \u0026amp; Replacement\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThis Honeywell North 7580P100 is NIOSH approved and intended for use within a written respiratory protection program (OSHA 29 CFR 1910.134), which includes a hazard assessment, medical evaluation, and annual fit testing. It does not protect in oxygen-deficient or IDLH atmospheres. Replace the filter or prefilter when breathing resistance noticeably increases, or whenever it becomes damaged, soiled, or wet — particulate loading raises resistance over time, so base your replacement interval on your dust load. Perform a user seal check each time the respirator is donned, and keep filters paired (one on each side of the facepiece).\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eBuyers running multiple North respirators can stock a single 7580P100 line for the whole site. For help building a complete configuration — facepiece plus the right filter, prefilter, or cartridge — use the Honeywell North cartridge guide and the selection guide below, or browse the full North filter and cartridge range in the collection.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRelated Honeywell North Filters and Cartridges\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-75ffp100-p100-respirator-filter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 75FFP100 Low-Profile P100 Filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7581p100l-organic-vapor-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7581P100L OV\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7506n95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7506N95 N95 Prefilter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-75scp100l-multi-contaminant-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 75SCP100L Multi-Contaminant\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompare before buying: \u003ca href=\"\/collections\/north-7580p100-respirator-cartridge-vs-north-75ffp100-respirator-filter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7580P100 vs 75FFP100\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBuying Guides\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/honeywell-north-cartridge-guide\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Cartridge Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/how-to-choose-a-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHow to Choose a Respirator Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eShop all Honeywell North respirator filters and cartridges\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQs\u003c\/h2\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat does the Honeywell North 7580P100 protect against?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eP100 particulates - silica, lead, asbestos, mold, welding fume, and dust at 99.97% efficiency. It does not protect against gases or vapors.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the 7580P100 protect against gases or vapors?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo - it is a particulate filter only. For organic vapor use the 7581P100L (OV\/P100); for acid gas use the 7582P100L.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhich Honeywell North respirators does the 7580P100 fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAll North bayonet respirators - the 7700 and 5500 half masks and the 5400 and 7600 full facepieces.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the 7580P100 be used for silica dust and mold remediation?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - P100 is appropriate for respirable silica, mold spores, lead, and asbestos particulate.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat is the difference between the 7580P100 and 75FFP100?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eBoth are P100. The 75FFP100 is a lower-profile design; see the comparison guide. Neither protects against gases or vapors.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should the 7580P100 be replaced?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eWhen breathing resistance noticeably increases, or if the filter is damaged, soiled, or wet.\u003c\/p\u003e\n\n\u003cp style=\"font-size:0.85em;color:#9e9e9e;line-height:1.5;border-top:1px solid #333;padding-top:12px;margin-top:18px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety disclaimer:\u003c\/strong\u003e Respirator filter and cartridge selection depends on the contaminant, concentration, exposure level, oxygen level, workplace conditions, and applicable OSHA\/NIOSH requirements. When exposure levels are unknown or IDLH conditions may exist, consult a qualified safety professional before selecting respiratory protection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Honeywell North","offers":[{"title":"Default Title","offer_id":42454328705112,"sku":"7580P100","price":9.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/7580P100.jpg?v=1733817914"},{"product_id":"honeywell-north-75scp100l-multi-contaminant-p100-respirator-cartridge","title":"Honeywell North 75SCP100L Multi-Contaminant P100 Respirator Cartridge","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cdiv class=\"product-description-rich\" style=\"color:#e0e0e0;\"\u003e\n\n\u003caside class=\"sg-aside\" style=\"border:2px solid #ff9800;border-left:4px solid #ff9800;border-radius:6px;\"\u003e\n\u003cdiv style=\"display:flex;align-items:center;gap:12px;margin-bottom:12px;flex-wrap:wrap;\"\u003e\n\u003cspan style=\"background:#ff9800;color:#1a1a1a;font-weight:bold;padding:4px 12px;border-radius:4px;font-size:0.95em;\"\u003eEDITORIAL REVIEW: 4.8\/5\u003c\/span\u003e\n\u003cspan style=\"color:#ffb74d;font-size:0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin:0 0 14px 0;font-style:italic;line-height:1.5;\"\u003e\"Editorial pick for general industrial use. Broadest chemical coverage in the North line (OV+AG+AM+P100) at competitive pricing. Eliminates guesswork on cartridge selection for mixed-hazard environments — the default choice for maintenance, general chemical handling, and any environment with uncertain or multiple gas hazards.\"\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e\n\u003ca href=\"\/blogs\/product-reviews\/honeywell-north-75scp100l-review\"\u003eRead the full 75SCP100L review →\u003c\/a\u003e\n · \n\u003ca href=\"\/blogs\/guides\/best-honeywell-north-respirator-filters-and-cartridges\"\u003eHoneywell North cartridge buyer's guide →\u003c\/a\u003e\n\u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe \u003cstrong\u003eHoneywell North 75SCP100L Multi-Contaminant \/ P100 Respirator Cartridge\u003c\/strong\u003e is a NIOSH-approved combination cartridge pairing the broadest North \u003cstrong\u003emulti-contaminant\u003c\/strong\u003e gas\/vapor protection with a bonded \u003cstrong\u003eP100 particulate filter\u003c\/strong\u003e. If you are searching for the \u003cstrong\u003eHoneywell North 75SCP100L\u003c\/strong\u003e, a North \u003cstrong\u003emulti-contaminant cartridge\u003c\/strong\u003e with P100, or a single North cartridge for almost any hazard, this is the part — sold as a pair. It is the most comprehensive North combination cartridge.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 75SCP100L uses the Honeywell North bayonet connection. Browse the full range in the \u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North cartridge collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eMixed or unknown gas\/vapor exposure with particulate\u003c\/li\u003e\n\u003cli\u003eEmergency response and clean-up\u003c\/li\u003e\n\u003cli\u003eFacilities standardizing on one do-it-all North cartridge\u003c\/li\u003e\n\u003cli\u003eNorth users wanting maximum coverage in a single cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat This Cartridge Protects Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 75SCP100L protects against a broad multi-contaminant range plus particulates:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003cstrong\u003eOrganic vapors\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcid gases\u003c\/strong\u003e (chlorine, hydrogen chloride, sulfur dioxide)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAmmonia and methylamine\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFormaldehyde\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eP100 particulates\u003c\/strong\u003e (99.97%) — dust, mist, fume\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat It Does Not Protect Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e protect against:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eConcentrations above the cartridge rating\u003c\/li\u003e\n\u003cli\u003eOxygen-deficient or IDLH atmospheres (use supplied-air or SCBA)\u003c\/li\u003e\n\u003cli\u003eMercury vapor with extended ESLI — for dedicated mercury use the \u003ca href=\"\/products\/honeywell-north-75852p100l-mercury-vapor-chlorine-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e75852P100L\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompatible Honeywell North Respirators\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 75SCP100L fits the Honeywell North bayonet respirator platform — the same connection used across North half masks and full facepieces:\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eHoneywell North Respirator\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eCompatible?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eType\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7700-series-half-mask-respirator-770030s-770030m-770030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7700 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (770030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-550030-series-half-mask-respirator-550030s-550030m-550030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5500 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (550030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-5400-series-full-face-respirator-54001s-54001m-l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5400 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (54001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7600-series-full-face-respirator-760008am-l-760008as\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7600 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (760008)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e3M \/ MSA \/ Moldex \/ GVS respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDifferent connection — not cross-compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompatibility is based on the \u003cstrong\u003eHoneywell North bayonet connection\u003c\/strong\u003e shared across the North 7700 and 5500 half masks and the 5400 and 7600 full facepieces. The same bayonet geometry lets you move this cartridge between half masks and full facepieces and standardize one North cartridge line across the site. Honeywell North bayonet parts do \u003cstrong\u003enot\u003c\/strong\u003e fit 3M, MSA, Moldex, or GVS respirators, which use different connection systems — confirm your North facepiece model before ordering, and remember that cartridges are used and sold in pairs (one on each side of the facepiece).\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eBroad multi-contaminant media with bonded P100\u003c\/li\u003e\n\u003cli\u003eNIOSH approved (multi-gas\/vapor + P100)\u003c\/li\u003e\n\u003cli\u003eHoneywell North bayonet connection\u003c\/li\u003e\n\u003cli\u003eLow-profile design\u003c\/li\u003e\n\u003cli\u003eSold and used as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBenefits\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eWidest North protection in one cartridge\u003c\/li\u003e\n\u003cli\u003eNo separate prefilter needed\u003c\/li\u003e\n\u003cli\u003eSimplifies stocking across varied exposures\u003c\/li\u003e\n\u003cli\u003eDrop-in for any North bayonet respirator\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eEmergency response and spill clean-up\u003c\/li\u003e\n\u003cli\u003eChemical processing with mixed gases and dust\u003c\/li\u003e\n\u003cli\u003eWastewater treatment\u003c\/li\u003e\n\u003cli\u003eMaintenance with unpredictable exposures\u003c\/li\u003e\n\u003cli\u003eMulti-hazard industrial work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe correct Honeywell North cartridge is determined by the contaminant in your air, not by the respirator model — any North bayonet cartridge fits a properly fit-tested North facepiece, so selection comes down to matching the hazard. Confirm the airborne hazard through an industrial-hygiene assessment, then use the buying guides below to match it to the right cartridge class. If your exposure adds a second hazard — for example particulate alongside vapor, or an acid gas alongside an organic vapor — step up to the combination or multi-contaminant cartridge linked in the related products rather than relying on one part to cover everything.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eSKU \/ Model\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e75SCP100L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCombination cartridge (gas\/vapor + particulate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProtection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMulti-Contaminant + P100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eFilter Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eP100 (99.97%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North bayonet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eCompatible Respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNorth 7700, 5500, 5400, 7600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSold as a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eRecommended Replacement\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReplace P100 when resistance rises; gas media on a written schedule\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePrimary Applications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMixed gases + particulate, response\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompliance \u0026amp; Replacement\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThis Honeywell North 75SCP100L cartridge is NIOSH approved and intended for use within a written respiratory protection program (OSHA 29 CFR 1910.134), which includes a hazard assessment, medical evaluation, and annual fit testing. Gas and vapor cartridges generally have no end-of-service-life indicator, so they must be replaced on a documented change-out schedule based on objective exposure data — never wait until you can smell or taste the contaminant. Air-purifying cartridges are not for use in oxygen-deficient or IDLH atmospheres; those conditions require supplied-air or SCBA protection.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eBuyers running multiple North respirators can standardize on a single 75SCP100L line for the whole site. For help building a complete configuration — facepiece plus the right cartridge and any prefilter — use the Honeywell North cartridge guide and the selection guide below, or browse the full North filter and cartridge range in the collection.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRelated Honeywell North Filters and Cartridges\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-75scl-defender-multi-gas-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 75SCL Multi-Contaminant (gas-only)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7583p100l-organic-vapor-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7583P100L OV\/AG\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-75852p100l-mercury-vapor-chlorine-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 75852P100L Mercury\/Chlorine\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7580p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7580P100 P100 Filter\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompare before buying: \u003cem\u003eComparison guides for this model are recommended future internal links.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBuying Guides\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/honeywell-north-cartridge-guide\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Cartridge Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/how-to-choose-a-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHow to Choose a Respirator Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eShop all Honeywell North respirator filters and cartridges\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQs\u003c\/h2\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat does the Honeywell North 75SCP100L protect against?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eA broad multi-contaminant range - organic vapor, acid gas, ammonia, methylamine, formaldehyde - plus P100 particulates. The most comprehensive North combination cartridge.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the 75SCP100L include P100 protection?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - a bonded P100 filter (99.97%) alongside its multi-contaminant gas\/vapor media.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhich Honeywell North respirators does the 75SCP100L fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAll North bayonet respirators - the 7700 and 5500 half masks and the 5400 and 7600 full facepieces.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should I choose the 75SCP100L?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eWhen exposures are mixed or unknown and particulate is present. For a single confirmed hazard, a targeted cartridge is more economical.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the 75SCP100L replace separate cartridges and prefilters?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eFor most mixed-hazard work, yes - it combines broad gas\/vapor coverage with a P100 filter in one cartridge.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should the 75SCP100L be replaced?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eReplace the P100 when breathing resistance rises; replace the gas media on a written change-out schedule.\u003c\/p\u003e\n\n\u003cp style=\"font-size:0.85em;color:#9e9e9e;line-height:1.5;border-top:1px solid #333;padding-top:12px;margin-top:18px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety disclaimer:\u003c\/strong\u003e Respirator filter and cartridge selection depends on the contaminant, concentration, exposure level, oxygen level, workplace conditions, and applicable OSHA\/NIOSH requirements. When exposure levels are unknown or IDLH conditions may exist, consult a qualified safety professional before selecting respiratory protection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Honeywell North","offers":[{"title":"Default Title","offer_id":42466706456664,"sku":"75SCP100L","price":24.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/75SCP100L.jpg?v=1734152443"},{"product_id":"honeywell-north-7582p100l-acid-gas-p100-respirator-cartridge","title":"Honeywell North 7582P100L Acid Gas P100 Respirator Cartridge","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cdiv class=\"product-description-rich\" style=\"color:#e0e0e0;\"\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.3\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Specialized acid gas + P100 — only defensible when organic vapors are documented absent\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    2026 North cartridge buyer's guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe \u003cstrong\u003eHoneywell North 7582P100L Acid Gas \/ P100 Respirator Cartridge\u003c\/strong\u003e is a NIOSH-approved combination cartridge pairing \u003cstrong\u003eacid gas\u003c\/strong\u003e protection with a bonded \u003cstrong\u003eP100 particulate filter\u003c\/strong\u003e. If you are searching for the \u003cstrong\u003eHoneywell North 7582P100L\u003c\/strong\u003e, a North \u003cstrong\u003eacid gas cartridge\u003c\/strong\u003e with P100, or a North \u003cstrong\u003ecartridge for chlorine\u003c\/strong\u003e with particulate, this is the part — sold as a pair. It handles acid gas and dust\/mist in a single cartridge.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7582P100L uses the Honeywell North bayonet connection. Browse the full range in the \u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North cartridge collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eAcid handling with mist or aerosol\u003c\/li\u003e\n\u003cli\u003eChlorine work in water\/wastewater treatment\u003c\/li\u003e\n\u003cli\u003eMetal etching and pickling with particulate\u003c\/li\u003e\n\u003cli\u003eNorth users needing acid gas + P100 in one cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat This Cartridge Protects Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7582P100L protects against acid gases plus particulates:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcid gases\u003c\/strong\u003e — chlorine, hydrogen chloride, sulfur dioxide; plus formaldehyde\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eP100 particulates\u003c\/strong\u003e (99.97%) — dust, mist, fume\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat It Does Not Protect Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e protect against:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eOrganic vapors (solvents, paint) — use the \u003ca href=\"\/products\/honeywell-north-7583p100l-organic-vapor-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7583P100L (OV\/AG\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAmmonia or methylamine — use the \u003ca href=\"\/products\/honeywell-north-7584p100l-ammonia-methylamine-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7584P100L (Ammonia\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eMercury vapor or full multi-contaminant mixes — use the \u003ca href=\"\/products\/honeywell-north-75scp100l-multi-contaminant-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e75SCP100L\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eOxygen-deficient or IDLH atmospheres\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompatible Honeywell North Respirators\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7582P100L fits the Honeywell North bayonet respirator platform — the same connection used across North half masks and full facepieces:\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eHoneywell North Respirator\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eCompatible?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eType\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7700-series-half-mask-respirator-770030s-770030m-770030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7700 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (770030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-550030-series-half-mask-respirator-550030s-550030m-550030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5500 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (550030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-5400-series-full-face-respirator-54001s-54001m-l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5400 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (54001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7600-series-full-face-respirator-760008am-l-760008as\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7600 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (760008)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e3M \/ MSA \/ Moldex \/ GVS respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDifferent connection — not cross-compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompatibility is based on the \u003cstrong\u003eHoneywell North bayonet connection\u003c\/strong\u003e shared across the North 7700 and 5500 half masks and the 5400 and 7600 full facepieces. The same bayonet geometry lets you move this cartridge between half masks and full facepieces and standardize one North cartridge line across the site. Honeywell North bayonet parts do \u003cstrong\u003enot\u003c\/strong\u003e fit 3M, MSA, Moldex, or GVS respirators, which use different connection systems — confirm your North facepiece model before ordering, and remember that cartridges are used and sold in pairs (one on each side of the facepiece).\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eAcid gas media with bonded P100 (99.97%)\u003c\/li\u003e\n\u003cli\u003eNIOSH approved (acid gas + P100)\u003c\/li\u003e\n\u003cli\u003eHoneywell North bayonet connection\u003c\/li\u003e\n\u003cli\u003eLow-profile, swept-back design\u003c\/li\u003e\n\u003cli\u003eSold and used as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBenefits\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eAcid gas and particulate in one cartridge - no separate prefilter\u003c\/li\u003e\n\u003cli\u003eAdds formaldehyde coverage\u003c\/li\u003e\n\u003cli\u003eP100 is the highest particulate class, oil-proof\u003c\/li\u003e\n\u003cli\u003eDrop-in for any North bayonet respirator\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eChlorine in water\/wastewater treatment\u003c\/li\u003e\n\u003cli\u003eAcid cleaning and pickling with mist\u003c\/li\u003e\n\u003cli\u003eEtching and surface prep\u003c\/li\u003e\n\u003cli\u003eChemical handling with particulate\u003c\/li\u003e\n\u003cli\u003eIndustrial maintenance around acids\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe correct Honeywell North cartridge is determined by the contaminant in your air, not by the respirator model — any North bayonet cartridge fits a properly fit-tested North facepiece, so selection comes down to matching the hazard. Confirm the airborne hazard through an industrial-hygiene assessment, then use the buying guides below to match it to the right cartridge class. If your exposure adds a second hazard — for example particulate alongside vapor, or an acid gas alongside an organic vapor — step up to the combination or multi-contaminant cartridge linked in the related products rather than relying on one part to cover everything.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eSKU \/ Model\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e7582P100L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCombination cartridge (gas\/vapor + particulate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProtection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eAcid Gas \/ Formaldehyde + P100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eFilter Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eP100 (99.97%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North bayonet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eCompatible Respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNorth 7700, 5500, 5400, 7600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSold as a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eRecommended Replacement\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReplace P100 when resistance rises; gas media on a written schedule\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePrimary Applications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eChlorine, acid gas, particulate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompliance \u0026amp; Replacement\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThis Honeywell North 7582P100L cartridge is NIOSH approved and intended for use within a written respiratory protection program (OSHA 29 CFR 1910.134), which includes a hazard assessment, medical evaluation, and annual fit testing. Gas and vapor cartridges generally have no end-of-service-life indicator, so they must be replaced on a documented change-out schedule based on objective exposure data — never wait until you can smell or taste the contaminant. Air-purifying cartridges are not for use in oxygen-deficient or IDLH atmospheres; those conditions require supplied-air or SCBA protection.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eBuyers running multiple North respirators can standardize on a single 7582P100L line for the whole site. For help building a complete configuration — facepiece plus the right cartridge and any prefilter — use the Honeywell North cartridge guide and the selection guide below, or browse the full North filter and cartridge range in the collection.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRelated Honeywell North Filters and Cartridges\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-n75002l-acid-gas-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth N75002L Acid Gas (gas-only)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7583p100l-organic-vapor-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7583P100L OV\/AG\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7580p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7580P100 P100 Filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-75scp100l-multi-contaminant-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 75SCP100L Multi-Contaminant\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompare before buying: \u003cem\u003eComparison guides for this model are recommended future internal links.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBuying Guides\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/honeywell-north-cartridge-guide\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Cartridge Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/how-to-choose-a-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHow to Choose a Respirator Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eShop all Honeywell North respirator filters and cartridges\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQs\u003c\/h2\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat does the Honeywell North 7582P100L protect against?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAcid gases (chlorine, HCl, SO2) and formaldehyde, plus P100 particulates. It does not protect against organic vapor or ammonia.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the 7582P100L include P100 protection?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - a bonded P100 filter (99.97%) in addition to its acid gas media.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhich Honeywell North respirators does the 7582P100L fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAll North bayonet respirators - the 7700 and 5500 half masks and the 5400 and 7600 full facepieces.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the 7582P100L protect against chlorine?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - chlorine is an acid gas within its approval, and the P100 adds protection against acid mist.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the 7582P100L be used for solvents or paint?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo - organic vapor needs the 7583P100L (OV\/AG\/P100) or 7581P100L (OV\/P100).\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should the 7582P100L be replaced?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eReplace the P100 when breathing resistance rises; replace the gas media on a written change-out schedule.\u003c\/p\u003e\n\n\u003cp style=\"font-size:0.85em;color:#9e9e9e;line-height:1.5;border-top:1px solid #333;padding-top:12px;margin-top:18px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety disclaimer:\u003c\/strong\u003e Respirator filter and cartridge selection depends on the contaminant, concentration, exposure level, oxygen level, workplace conditions, and applicable OSHA\/NIOSH requirements. When exposure levels are unknown or IDLH conditions may exist, consult a qualified safety professional before selecting respiratory protection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Honeywell North","offers":[{"title":"Default Title","offer_id":42466772189272,"sku":"7582P100L","price":50.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/7582P100L.jpg?v=1734162179"},{"product_id":"honeywell-north-n75002l-acid-gas-respirator-cartridge","title":"Honeywell North N75002L Acid Gas Respirator Cartridge","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cdiv class=\"product-description-rich\" style=\"color:#e0e0e0;\"\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.4\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Gas-only OV+acid gas combination for chemical environments without particle hazards\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    2026 North cartridge buyer's guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe \u003cstrong\u003eHoneywell North N75002L Acid Gas Respirator Cartridge\u003c\/strong\u003e is a NIOSH-approved \u003cstrong\u003eacid gas cartridge\u003c\/strong\u003e for Honeywell North respirators. If you are searching for the \u003cstrong\u003eHoneywell North N75002L\u003c\/strong\u003e, a \u003cstrong\u003eHoneywell North acid gas cartridge\u003c\/strong\u003e, or a North \u003cstrong\u003ecartridge for chlorine\u003c\/strong\u003e and acid fumes, this is the gas-only part — sold as a pair. It also carries formaldehyde approval, making it a common choice for chemical handling and water treatment.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe N75002L uses the Honeywell North bayonet connection. Because it is gas-only, add a prefilter for particulate, or step up to the \u003ca href=\"\/products\/honeywell-north-7582p100l-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7582P100L (Acid Gas\/P100)\u003c\/a\u003e. Browse the full range in the \u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North cartridge collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eChlorine handling in water and wastewater treatment\u003c\/li\u003e\n\u003cli\u003eAcid cleaning and metal etching (hydrogen chloride, sulfur dioxide)\u003c\/li\u003e\n\u003cli\u003eFormaldehyde handling in labs\u003c\/li\u003e\n\u003cli\u003eNorth respirator users needing acid-gas-only protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat This Cartridge Protects Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe N75002L protects against acid gases and formaldehyde:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcid gases\u003c\/strong\u003e — chlorine, hydrogen chloride, sulfur dioxide, chlorine dioxide, hydrogen fluoride\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFormaldehyde\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat It Does Not Protect Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e protect against:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eParticulates, dust, or welding fume — add a North prefilter or use the \u003ca href=\"\/products\/honeywell-north-7582p100l-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7582P100L (Acid Gas\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eOrganic vapors (solvents, paint) — use the \u003ca href=\"\/products\/honeywell-north-n75003l-organic-vapor-acid-gas-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eN75003L (OV\/Acid Gas)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAmmonia or mercury vapor — use the \u003ca href=\"\/products\/honeywell-north-75scl-defender-multi-gas-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e75SCL multi-contaminant\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eOxygen-deficient or IDLH atmospheres\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompatible Honeywell North Respirators\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe N75002L fits the Honeywell North bayonet respirator platform — the same connection used across North half masks and full facepieces:\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eHoneywell North Respirator\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eCompatible?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eType\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7700-series-half-mask-respirator-770030s-770030m-770030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7700 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (770030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-550030-series-half-mask-respirator-550030s-550030m-550030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5500 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (550030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-5400-series-full-face-respirator-54001s-54001m-l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5400 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (54001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7600-series-full-face-respirator-760008am-l-760008as\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7600 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (760008)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e3M \/ MSA \/ Moldex \/ GVS respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDifferent connection — not cross-compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompatibility is based on the \u003cstrong\u003eHoneywell North bayonet connection\u003c\/strong\u003e shared across the North 7700 and 5500 half masks and the 5400 and 7600 full facepieces. The same bayonet geometry lets you move this cartridge between half masks and full facepieces and standardize one North cartridge line across the site. Honeywell North bayonet parts do \u003cstrong\u003enot\u003c\/strong\u003e fit 3M, MSA, Moldex, or GVS respirators, which use different connection systems — confirm your North facepiece model before ordering, and remember that cartridges are used and sold in pairs (one on each side of the facepiece).\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eAcid gas sorbent media with formaldehyde approval\u003c\/li\u003e\n\u003cli\u003eNIOSH approved (acid gas \/ formaldehyde)\u003c\/li\u003e\n\u003cli\u003eHoneywell North bayonet connection\u003c\/li\u003e\n\u003cli\u003eLightweight, gas-only\u003c\/li\u003e\n\u003cli\u003eSold and used as a pair\u003c\/li\u003e\n\u003cli\u003eAccepts North snap-on prefilters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBenefits\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eTargeted acid-gas protection at lower cost than combination cartridges\u003c\/li\u003e\n\u003cli\u003eAdds formaldehyde coverage for lab and healthcare work\u003c\/li\u003e\n\u003cli\u003eAdd a prefilter only when particulate is present\u003c\/li\u003e\n\u003cli\u003eDrop-in for any North bayonet respirator\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eChlorine in water\/wastewater treatment\u003c\/li\u003e\n\u003cli\u003eAcid cleaning and pickling\u003c\/li\u003e\n\u003cli\u003eSulfur dioxide in fumigation\u003c\/li\u003e\n\u003cli\u003eFormaldehyde in labs and pathology\u003c\/li\u003e\n\u003cli\u003eChemical handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe correct Honeywell North cartridge is determined by the contaminant in your air, not by the respirator model — any North bayonet cartridge fits a properly fit-tested North facepiece, so selection comes down to matching the hazard. Confirm the airborne hazard through an industrial-hygiene assessment, then use the buying guides below to match it to the right cartridge class. If your exposure adds a second hazard — for example particulate alongside vapor, or an acid gas alongside an organic vapor — step up to the combination or multi-contaminant cartridge linked in the related products rather than relying on one part to cover everything.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eSKU \/ Model\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eN75002L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eGas\/vapor cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProtection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eAcid Gas \/ Formaldehyde\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eFilter Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eN\/A (gas-only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North bayonet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eCompatible Respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNorth 7700, 5500, 5400, 7600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSold as a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eRecommended Replacement\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWritten change-out schedule (no ESLI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePrimary Applications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eChlorine, acid gas, formaldehyde\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompliance \u0026amp; Replacement\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThis Honeywell North N75002L cartridge is NIOSH approved and intended for use within a written respiratory protection program (OSHA 29 CFR 1910.134), which includes a hazard assessment, medical evaluation, and annual fit testing. Gas and vapor cartridges generally have no end-of-service-life indicator, so they must be replaced on a documented change-out schedule based on objective exposure data — never wait until you can smell or taste the contaminant. Air-purifying cartridges are not for use in oxygen-deficient or IDLH atmospheres; those conditions require supplied-air or SCBA protection.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eBuyers running multiple North respirators can standardize on a single N75002L line for the whole site. For help building a complete configuration — facepiece plus the right cartridge and any prefilter — use the Honeywell North cartridge guide and the selection guide below, or browse the full North filter and cartridge range in the collection.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRelated Honeywell North Filters and Cartridges\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7582p100l-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7582P100L Acid Gas\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-n75003l-organic-vapor-acid-gas-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth N75003L OV\/Acid Gas\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7506n95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7506N95 N95 Prefilter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-75scl-defender-multi-gas-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 75SCL Multi-Contaminant\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompare before buying: \u003cem\u003eComparison guides for this model are recommended future internal links.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBuying Guides\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/honeywell-north-cartridge-guide\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Cartridge Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/how-to-choose-a-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHow to Choose a Respirator Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eShop all Honeywell North respirator filters and cartridges\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQs\u003c\/h2\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat does the Honeywell North N75002L protect against?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAcid gases (chlorine, hydrogen chloride, sulfur dioxide) and formaldehyde. It does not protect against organic vapor, ammonia, or particulates.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the N75002L protect against chlorine?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - chlorine is an acid gas within its NIOSH approval, within concentration limits.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the N75002L protect against dust or particulates?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo. It is gas-only. Add a North prefilter or use the 7582P100L (Acid Gas\/P100) for particulate protection.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhich Honeywell North respirators does the N75002L fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAll North bayonet respirators - the 7700 and 5500 half masks and the 5400 and 7600 full facepieces.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the N75002L be used for solvents or paint fumes?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo - organic vapor needs the N75003L (OV\/Acid Gas) or N75001L (organic vapor).\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should the N75002L be replaced?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eOn a written change-out schedule based on your exposure; it has no end-of-service-life indicator.\u003c\/p\u003e\n\n\u003cp style=\"font-size:0.85em;color:#9e9e9e;line-height:1.5;border-top:1px solid #333;padding-top:12px;margin-top:18px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety disclaimer:\u003c\/strong\u003e Respirator filter and cartridge selection depends on the contaminant, concentration, exposure level, oxygen level, workplace conditions, and applicable OSHA\/NIOSH requirements. When exposure levels are unknown or IDLH conditions may exist, consult a qualified safety professional before selecting respiratory protection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Honeywell North","offers":[{"title":"Default Title","offer_id":42466774319192,"sku":"North N75002L","price":26.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/N75002L.jpg?v=1734162607"},{"product_id":"honeywell-north-75scl-defender-multi-gas-respirator-cartridge","title":"Honeywell North 75SCL Defender Multi-Gas Respirator Cartridge","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cdiv class=\"product-description-rich\" style=\"color:#e0e0e0;\"\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Gas-only super combination — OV+AG+AM coverage with lowest breathing resistance when particles are absent\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    2026 North cartridge buyer's guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe \u003cstrong\u003eHoneywell North 75SCL Defender Multi-Gas Respirator Cartridge\u003c\/strong\u003e is a NIOSH-approved \u003cstrong\u003emulti-contaminant gas\/vapor cartridge\u003c\/strong\u003e for Honeywell North respirators. If you are searching for the \u003cstrong\u003eHoneywell North 75SCL\u003c\/strong\u003e, a \u003cstrong\u003eHoneywell North multi-contaminant cartridge\u003c\/strong\u003e, or a North \u003cstrong\u003ecartridge for mixed gases\u003c\/strong\u003e, this is the gas-only part — sold as a pair. It protects against the broadest range of gases and vapors in the North gas-only line — the go-to when contaminants are mixed or unknown.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 75SCL uses the Honeywell North bayonet connection. Add a prefilter for dust, or step up to the \u003ca href=\"\/products\/honeywell-north-75scp100l-multi-contaminant-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e75SCP100L (Multi-Contaminant\/P100)\u003c\/a\u003e when particulate is present. Browse the full range in the \u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North cartridge collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eMixed or unknown gas\/vapor exposure on North respirators\u003c\/li\u003e\n\u003cli\u003eEmergency response and clean-up\u003c\/li\u003e\n\u003cli\u003eFacilities standardizing on one broad gas cartridge\u003c\/li\u003e\n\u003cli\u003eNorth users needing OV + acid gas + ammonia + formaldehyde coverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat This Cartridge Protects Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 75SCL protects against a broad multi-contaminant range:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003cstrong\u003eOrganic vapors\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcid gases\u003c\/strong\u003e (chlorine, hydrogen chloride, sulfur dioxide)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAmmonia and methylamine\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFormaldehyde\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat It Does Not Protect Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e protect against:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eParticulates, dust, or mist — add a North prefilter or use the \u003ca href=\"\/products\/honeywell-north-75scp100l-multi-contaminant-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e75SCP100L (Multi-Contaminant\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eOxygen-deficient or IDLH atmospheres\u003c\/li\u003e\n\u003cli\u003eConcentrations above the cartridge rating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompatible Honeywell North Respirators\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 75SCL fits the Honeywell North bayonet respirator platform — the same connection used across North half masks and full facepieces:\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eHoneywell North Respirator\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eCompatible?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eType\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7700-series-half-mask-respirator-770030s-770030m-770030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7700 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (770030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-550030-series-half-mask-respirator-550030s-550030m-550030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5500 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (550030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-5400-series-full-face-respirator-54001s-54001m-l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5400 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (54001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7600-series-full-face-respirator-760008am-l-760008as\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7600 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (760008)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e3M \/ MSA \/ Moldex \/ GVS respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDifferent connection — not cross-compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompatibility is based on the \u003cstrong\u003eHoneywell North bayonet connection\u003c\/strong\u003e shared across the North 7700 and 5500 half masks and the 5400 and 7600 full facepieces. The same bayonet geometry lets you move this cartridge between half masks and full facepieces and standardize one North cartridge line across the site. Honeywell North bayonet parts do \u003cstrong\u003enot\u003c\/strong\u003e fit 3M, MSA, Moldex, or GVS respirators, which use different connection systems — confirm your North facepiece model before ordering, and remember that cartridges are used and sold in pairs (one on each side of the facepiece).\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eBroad multi-contaminant sorbent media\u003c\/li\u003e\n\u003cli\u003eNIOSH approved (multi-gas\/vapor)\u003c\/li\u003e\n\u003cli\u003eHoneywell North bayonet connection\u003c\/li\u003e\n\u003cli\u003eGas-only multi-contaminant\u003c\/li\u003e\n\u003cli\u003eSold and used as a pair\u003c\/li\u003e\n\u003cli\u003eAccepts North snap-on prefilters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBenefits\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eOne cartridge covers the widest North gas\/vapor range\u003c\/li\u003e\n\u003cli\u003eSimplifies stocking when exposures vary\u003c\/li\u003e\n\u003cli\u003eAdd a prefilter only when particulate is present\u003c\/li\u003e\n\u003cli\u003eDrop-in for any North bayonet respirator\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eEmergency response and spill clean-up\u003c\/li\u003e\n\u003cli\u003eChemical processing with mixed gases\u003c\/li\u003e\n\u003cli\u003eWastewater treatment\u003c\/li\u003e\n\u003cli\u003eMaintenance with unpredictable exposures\u003c\/li\u003e\n\u003cli\u003eMulti-hazard industrial work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe correct Honeywell North cartridge is determined by the contaminant in your air, not by the respirator model — any North bayonet cartridge fits a properly fit-tested North facepiece, so selection comes down to matching the hazard. Confirm the airborne hazard through an industrial-hygiene assessment, then use the buying guides below to match it to the right cartridge class. If your exposure adds a second hazard — for example particulate alongside vapor, or an acid gas alongside an organic vapor — step up to the combination or multi-contaminant cartridge linked in the related products rather than relying on one part to cover everything.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eSKU \/ Model\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e75SCL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eGas\/vapor cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProtection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMulti-Contaminant (OV\/AG\/NH₃\/FM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eFilter Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eN\/A (gas-only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North bayonet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eCompatible Respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNorth 7700, 5500, 5400, 7600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSold as a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eRecommended Replacement\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWritten change-out schedule (no ESLI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePrimary Applications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMixed\/unknown gases, response\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompliance \u0026amp; Replacement\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThis Honeywell North 75SCL cartridge is NIOSH approved and intended for use within a written respiratory protection program (OSHA 29 CFR 1910.134), which includes a hazard assessment, medical evaluation, and annual fit testing. Gas and vapor cartridges generally have no end-of-service-life indicator, so they must be replaced on a documented change-out schedule based on objective exposure data — never wait until you can smell or taste the contaminant. Air-purifying cartridges are not for use in oxygen-deficient or IDLH atmospheres; those conditions require supplied-air or SCBA protection.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eBuyers running multiple North respirators can standardize on a single 75SCL line for the whole site. For help building a complete configuration — facepiece plus the right cartridge and any prefilter — use the Honeywell North cartridge guide and the selection guide below, or browse the full North filter and cartridge range in the collection.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRelated Honeywell North Filters and Cartridges\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-75scp100l-multi-contaminant-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 75SCP100L Multi-Contaminant\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-n75003l-organic-vapor-acid-gas-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth N75003L OV\/Acid Gas\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-n75004l-ammonia-methylamine-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth N75004L Ammonia\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7506n95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7506N95 N95 Prefilter\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompare before buying: \u003cem\u003eComparison guides for this model are recommended future internal links.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBuying Guides\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/honeywell-north-cartridge-guide\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Cartridge Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/how-to-choose-a-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHow to Choose a Respirator Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eShop all Honeywell North respirator filters and cartridges\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQs\u003c\/h2\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat does the Honeywell North 75SCL protect against?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eA broad multi-contaminant range - organic vapor, acid gas, ammonia, methylamine, and formaldehyde. It does not filter particulates on its own.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the 75SCL include P100 protection?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo. It is gas-only. Add a North prefilter or use the 75SCP100L, which adds a P100 filter.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhich Honeywell North respirators does the 75SCL fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAll North bayonet respirators - the 7700 and 5500 half masks and the 5400 and 7600 full facepieces.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should I choose the 75SCL over a single-gas cartridge?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eWhen contaminants are mixed or unknown. For a single confirmed hazard, a targeted cartridge (N75001L, N75002L, N75004L) is more economical.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the 75SCL be used for ammonia and chlorine together?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - both are within its multi-contaminant approval, within concentration limits.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should the 75SCL be replaced?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eOn a written change-out schedule based on your exposure; it has no end-of-service-life indicator.\u003c\/p\u003e\n\n\u003cp style=\"font-size:0.85em;color:#9e9e9e;line-height:1.5;border-top:1px solid #333;padding-top:12px;margin-top:18px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety disclaimer:\u003c\/strong\u003e Respirator filter and cartridge selection depends on the contaminant, concentration, exposure level, oxygen level, workplace conditions, and applicable OSHA\/NIOSH requirements. When exposure levels are unknown or IDLH conditions may exist, consult a qualified safety professional before selecting respiratory protection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Honeywell North","offers":[{"title":"Default Title","offer_id":42466781888600,"sku":"75SCL","price":19.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/75SCL.jpg?v=1734162904"},{"product_id":"honeywell-north-n75001l-organic-vapor-respirator-cartridge","title":"Honeywell North N75001L Organic Vapor Respirator Cartridge","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cdiv class=\"product-description-rich\" style=\"color:#e0e0e0;\"\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.3\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Lightweight OV gas cartridge — correct for pure vapor environments with no airborne particles\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    2026 North cartridge buyer's guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe \u003cstrong\u003eHoneywell North N75001L Organic Vapor Respirator Cartridge\u003c\/strong\u003e is a NIOSH-approved \u003cstrong\u003eorganic vapor cartridge\u003c\/strong\u003e for Honeywell North respirators. If you are searching for the \u003cstrong\u003eHoneywell North N75001L\u003c\/strong\u003e, a \u003cstrong\u003eHoneywell North organic vapor cartridge\u003c\/strong\u003e, or a North \u003cstrong\u003eN-Series cartridge\u003c\/strong\u003e for paint fumes and solvents, this is the gas-only part — sold as a pair. It is the lightweight, lowest-cost way to add organic vapor protection to a North respirator when no particulate is present.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe N75001L uses the Honeywell North bayonet connection and twist-locks onto North half masks and full facepieces. Because it is gas-only, add a snap-on prefilter for dust, or step up to the \u003ca href=\"\/products\/honeywell-north-7581p100l-organic-vapor-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7581P100L (OV\/P100)\u003c\/a\u003e when paint mist is in the air. Browse the full range in the \u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North cartridge collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eBrush and roll painting and solvent work on North respirators\u003c\/li\u003e\n\u003cli\u003eAdhesives, lacquer, and coatings with no airborne dust\u003c\/li\u003e\n\u003cli\u003eCrews wanting the lightest, lowest-cost North organic vapor cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat This Cartridge Protects Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe N75001L protects against organic vapors:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\u003cli\u003e\n\u003cstrong\u003eOrganic vapors\u003c\/strong\u003e — solvents, paint fumes, adhesives, lacquer, coatings, degreasers\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat It Does Not Protect Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e protect against:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eParticulates, dust, mold, silica, or welding fume — add a North prefilter (\u003ca href=\"\/products\/honeywell-north-7506n95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7506N95\u003c\/a\u003e) or use the \u003ca href=\"\/products\/honeywell-north-7581p100l-organic-vapor-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7581P100L (OV\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAcid gases — use the \u003ca href=\"\/products\/honeywell-north-n75003l-organic-vapor-acid-gas-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eN75003L (OV\/Acid Gas)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAmmonia, formaldehyde, or mercury vapor — use the \u003ca href=\"\/products\/honeywell-north-75scl-defender-multi-gas-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e75SCL multi-contaminant\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eOxygen-deficient or IDLH atmospheres\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompatible Honeywell North Respirators\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe N75001L fits the Honeywell North bayonet respirator platform — the same connection used across North half masks and full facepieces:\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eHoneywell North Respirator\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eCompatible?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eType\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7700-series-half-mask-respirator-770030s-770030m-770030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7700 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (770030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-550030-series-half-mask-respirator-550030s-550030m-550030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5500 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (550030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-5400-series-full-face-respirator-54001s-54001m-l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5400 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (54001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7600-series-full-face-respirator-760008am-l-760008as\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7600 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (760008)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e3M \/ MSA \/ Moldex \/ GVS respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDifferent connection — not cross-compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompatibility is based on the \u003cstrong\u003eHoneywell North bayonet connection\u003c\/strong\u003e shared across the North 7700 and 5500 half masks and the 5400 and 7600 full facepieces. The same bayonet geometry lets you move this cartridge between half masks and full facepieces and standardize one North cartridge line across the site. Honeywell North bayonet parts do \u003cstrong\u003enot\u003c\/strong\u003e fit 3M, MSA, Moldex, or GVS respirators, which use different connection systems — confirm your North facepiece model before ordering, and remember that cartridges are used and sold in pairs (one on each side of the facepiece).\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eOrganic vapor sorbent media\u003c\/li\u003e\n\u003cli\u003eNIOSH approved (organic vapor)\u003c\/li\u003e\n\u003cli\u003eHoneywell North bayonet connection\u003c\/li\u003e\n\u003cli\u003eLightweight, low-profile, gas-only\u003c\/li\u003e\n\u003cli\u003eSold and used as a pair\u003c\/li\u003e\n\u003cli\u003eAccepts North snap-on prefilters for particulate\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBenefits\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eLowest-cost North cartridge for vapor-only solvent work\u003c\/li\u003e\n\u003cli\u003eLighter than combination cartridges for all-day comfort\u003c\/li\u003e\n\u003cli\u003eAdd a prefilter only when you need particulate protection\u003c\/li\u003e\n\u003cli\u003eDrop-in for any North bayonet respirator\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eBrush\/roll painting and staining\u003c\/li\u003e\n\u003cli\u003eSolvent handling and degreasing\u003c\/li\u003e\n\u003cli\u003eAdhesive and contact-cement work\u003c\/li\u003e\n\u003cli\u003eCoatings and finishing\u003c\/li\u003e\n\u003cli\u003eLab solvent handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe correct Honeywell North cartridge is determined by the contaminant in your air, not by the respirator model — any North bayonet cartridge fits a properly fit-tested North facepiece, so selection comes down to matching the hazard. Confirm the airborne hazard through an industrial-hygiene assessment, then use the buying guides below to match it to the right cartridge class. If your exposure adds a second hazard — for example particulate alongside vapor, or an acid gas alongside an organic vapor — step up to the combination or multi-contaminant cartridge linked in the related products rather than relying on one part to cover everything.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eSKU \/ Model\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eN75001L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eGas\/vapor cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProtection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOrganic Vapor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eFilter Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eN\/A (gas-only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North bayonet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eCompatible Respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNorth 7700, 5500, 5400, 7600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSold as a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eRecommended Replacement\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWritten change-out schedule (no ESLI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePrimary Applications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePaint, solvents, adhesives\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompliance \u0026amp; Replacement\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThis Honeywell North N75001L cartridge is NIOSH approved and intended for use within a written respiratory protection program (OSHA 29 CFR 1910.134), which includes a hazard assessment, medical evaluation, and annual fit testing. Gas and vapor cartridges generally have no end-of-service-life indicator, so they must be replaced on a documented change-out schedule based on objective exposure data — never wait until you can smell or taste the contaminant. Air-purifying cartridges are not for use in oxygen-deficient or IDLH atmospheres; those conditions require supplied-air or SCBA protection.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eBuyers running multiple North respirators can standardize on a single N75001L line for the whole site. For help building a complete configuration — facepiece plus the right cartridge and any prefilter — use the Honeywell North cartridge guide and the selection guide below, or browse the full North filter and cartridge range in the collection.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRelated Honeywell North Filters and Cartridges\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7581p100l-organic-vapor-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7581P100L OV\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-n75003l-organic-vapor-acid-gas-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth N75003L OV\/Acid Gas\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7506n95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7506N95 N95 Prefilter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-75scl-defender-multi-gas-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 75SCL Multi-Contaminant\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompare before buying: \u003ca href=\"\/collections\/honeywell-north-n75001l-vs-7581p100l-organic-vapor-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth N75001L vs 7581P100L\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBuying Guides\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/honeywell-north-cartridge-guide\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Cartridge Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/how-to-choose-a-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHow to Choose a Respirator Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eShop all Honeywell North respirator filters and cartridges\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQs\u003c\/h2\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat does the Honeywell North N75001L protect against?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eOrganic vapors only - solvents, paint fumes, adhesives, and coatings. It does not protect against dust, acid gas, ammonia, or formaldehyde.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the N75001L protect against dust or particulates?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo. It is a gas-only cartridge. Add a North snap-on prefilter such as the 7506N95, or use the 7581P100L which has a built-in P100.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhich Honeywell North respirators does the N75001L fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAll North bayonet respirators - the 7700 and 5500 half masks and the 5400 and 7600 full facepieces. It does not fit 3M, MSA, or Moldex.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the N75001L be used for paint fumes?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes for brush and roll work. For spray painting, add a prefilter or use the 7581P100L (OV\/P100) to capture paint mist.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the N75001L be used with a prefilter?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - North snap-on prefilters (7506N95\/N99\/R95) attach over the cartridge to add particulate protection.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should the N75001L be replaced?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eOn a written change-out schedule based on your exposure. It has no end-of-service-life indicator, so do not wait for breakthrough odor.\u003c\/p\u003e\n\n\u003cp style=\"font-size:0.85em;color:#9e9e9e;line-height:1.5;border-top:1px solid #333;padding-top:12px;margin-top:18px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety disclaimer:\u003c\/strong\u003e Respirator filter and cartridge selection depends on the contaminant, concentration, exposure level, oxygen level, workplace conditions, and applicable OSHA\/NIOSH requirements. When exposure levels are unknown or IDLH conditions may exist, consult a qualified safety professional before selecting respiratory protection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Honeywell North","offers":[{"title":"Default Title","offer_id":42466794733656,"sku":"N75001L","price":15.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/N75001L.jpg?v=1734163367"},{"product_id":"honeywell-north-7581p100l-organic-vapor-p100-respirator-cartridge","title":"Honeywell North 7581P100L Organic Vapor \/ P100 Respirator Cartridge (Pair) — NIOSH Approved","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cdiv class=\"product-description-rich\" style=\"color:#e0e0e0;\"\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.7\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Best organic vapor + P100 combination cartridge for North bayonet respirators\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    2026 North cartridge buyer's guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe \u003cstrong\u003eHoneywell North 7581P100L Organic Vapor \/ P100 Respirator Cartridge\u003c\/strong\u003e is a NIOSH-approved combination cartridge that pairs \u003cstrong\u003eorganic vapor\u003c\/strong\u003e protection with a bonded \u003cstrong\u003eP100 particulate filter\u003c\/strong\u003e for Honeywell North respirators. If you are searching for the \u003cstrong\u003eHoneywell North 7581P100L\u003c\/strong\u003e, a \u003cstrong\u003eHoneywell North organic vapor cartridge\u003c\/strong\u003e with built-in P100, or a \u003cstrong\u003eHoneywell North replacement cartridge\u003c\/strong\u003e for paint fumes and solvents, this is the part — sold as a pair (one per side). It is the go-to North cartridge for \u003cstrong\u003espray painting, solvents, and coatings\u003c\/strong\u003e where dust or paint mist is also in the air.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7581P100L uses the Honeywell North bayonet connection and twist-locks onto North half masks and full facepieces. Because it has a P100 filter built in, one cartridge covers \u003cstrong\u003eorganic vapor plus particulate\u003c\/strong\u003e without a separate prefilter. Browse the full range in the \u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North cartridge collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eSpray painting and automotive refinishing on North respirators\u003c\/li\u003e\n\u003cli\u003eSolvent and adhesive work with airborne mist or overspray\u003c\/li\u003e\n\u003cli\u003eIndustrial coatings and finishing\u003c\/li\u003e\n\u003cli\u003eCrews that want organic vapor + P100 in a single cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat This Cartridge Protects Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7581P100L protects against organic vapors plus particulates:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrganic vapors\u003c\/strong\u003e — solvents, paint fumes, adhesives, lacquer, coatings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eP100 particulates\u003c\/strong\u003e (99.97%) — paint mist, dust, fume, and oil-based aerosols\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat It Does Not Protect Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e protect against:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eAcid gases (chlorine, hydrogen chloride, sulfur dioxide) — use the \u003ca href=\"\/products\/honeywell-north-7583p100l-organic-vapor-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7583P100L (OV\/Acid Gas\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAmmonia or methylamine — use the \u003ca href=\"\/products\/honeywell-north-7584p100l-ammonia-methylamine-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7584P100L (Ammonia\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eFormaldehyde, mercury vapor, or multi-contaminant mixes — use the \u003ca href=\"\/products\/honeywell-north-75scp100l-multi-contaminant-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 75SCP100L multi-contaminant\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eOxygen-deficient or IDLH atmospheres — these require supplied-air or SCBA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompatible Honeywell North Respirators\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7581P100L fits the Honeywell North bayonet respirator platform — the same connection across North half masks and full facepieces:\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eHoneywell North Respirator\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eCompatible?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eType\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7700-series-half-mask-respirator-770030s-770030m-770030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7700 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (770030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-550030-series-half-mask-respirator-550030s-550030m-550030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5500 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (550030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-5400-series-full-face-respirator-54001s-54001m-l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5400 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (54001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7600-series-full-face-respirator-760008am-l-760008as\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7600 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (760008)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e3M \/ MSA \/ Moldex \/ GVS respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDifferent connection — not cross-compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eOrganic vapor media with a bonded \u003cstrong\u003eP100 filter\u003c\/strong\u003e (99.97% particulate efficiency)\u003c\/li\u003e\n\u003cli\u003eNIOSH approved (organic vapor + P100 combination)\u003c\/li\u003e\n\u003cli\u003eHoneywell North bayonet twist-lock connection\u003c\/li\u003e\n\u003cli\u003eLow-profile, swept-back design for field of view\u003c\/li\u003e\n\u003cli\u003eSold and used as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBenefits\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eOne cartridge handles solvent vapor and paint mist — no separate prefilter needed\u003c\/li\u003e\n\u003cli\u003eStandardizes North respirators on a single spray-paint cartridge\u003c\/li\u003e\n\u003cli\u003eP100 is the highest particulate efficiency class, oil-proof\u003c\/li\u003e\n\u003cli\u003eDrop-in replacement for existing North bayonet respirators\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eSpray painting \u0026amp; automotive refinishing\u003c\/li\u003e\n\u003cli\u003eIndustrial coatings and finishing\u003c\/li\u003e\n\u003cli\u003eSolvent handling with mist\u003c\/li\u003e\n\u003cli\u003eAdhesive and resin spraying\u003c\/li\u003e\n\u003cli\u003eFurniture refinishing and cabinet shops\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe correct Honeywell North cartridge is determined by the contaminant in your air, not by the respirator model — any North bayonet cartridge fits a properly fit-tested North facepiece, so selection comes down to matching the hazard. Confirm the airborne hazard through an industrial-hygiene assessment, then use the buying guides below to match it to the right cartridge class. If your exposure adds a second hazard — for example particulate alongside vapor, or an acid gas alongside an organic vapor — step up to the combination or multi-contaminant cartridge linked in the related products rather than relying on one part to cover everything.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eSKU \/ Model\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e7581P100L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCombination cartridge (gas\/vapor + particulate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProtection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOrganic Vapor + P100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eFilter Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eP100 (99.97%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North bayonet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eCompatible Respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNorth 7700, 5500, 5400, 7600 series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSold as a pair (2 cartridges)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eRecommended Replacement\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePer a written change-out schedule; replace P100 when breathing resistance rises\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePrimary Applications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSpray painting, solvents, coatings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompliance \u0026amp; Replacement\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThis Honeywell North 7581P100L cartridge is NIOSH approved and intended for use within a written respiratory protection program (OSHA 29 CFR 1910.134), which includes a hazard assessment, medical evaluation, and annual fit testing. Gas and vapor cartridges generally have no end-of-service-life indicator, so they must be replaced on a documented change-out schedule based on objective exposure data — never wait until you can smell or taste the contaminant. Air-purifying cartridges are not for use in oxygen-deficient or IDLH atmospheres; those conditions require supplied-air or SCBA protection.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eBuyers running multiple North respirators can standardize on a single 7581P100L line for the whole site. For help building a complete configuration — facepiece plus the right cartridge and any prefilter — use the Honeywell North cartridge guide and the selection guide below, or browse the full North filter and cartridge range in the collection.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRelated Honeywell North Filters and Cartridges\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-n75001l-organic-vapor-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North N75001L Organic Vapor Cartridge (gas-only)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7583p100l-organic-vapor-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North 7583P100L Organic Vapor \/ Acid Gas \/ P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7580p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North 7580P100 P100 Particulate Filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-75scp100l-multi-contaminant-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North 75SCP100L Multi-Contaminant \/ P100\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompare before buying: \u003ca href=\"\/collections\/honeywell-north-n75001l-vs-7581p100l-organic-vapor-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth N75001L vs 7581P100L\u003c\/a\u003e · \u003ca href=\"\/collections\/north-7580p100-respirator-cartridge-vs-north-75ffp100-respirator-filter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7580P100 vs 75FFP100\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBuying Guides\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/honeywell-north-cartridge-guide\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Cartridge Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/how-to-choose-a-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHow to Choose a Respirator Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eShop all Honeywell North respirator filters and cartridges\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQs\u003c\/h2\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat does the Honeywell North 7581P100L protect against?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eOrganic vapors (solvents, paint fumes, adhesives, coatings) plus P100 particulates (paint mist, dust, fume). It does not protect against acid gas, ammonia, or formaldehyde.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the 7581P100L include P100 protection?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes — it has a bonded P100 filter (99.97%) in addition to its organic vapor media, so it handles both vapor and particulate.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhich Honeywell North respirators does the 7581P100L fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAll Honeywell North bayonet respirators — the 7700 and 5500 half masks and the 5400 and 7600 full facepieces. It does not fit 3M, MSA, or Moldex.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the 7581P100L be used for paint fumes and spray painting?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes — it is the standard North cartridge for spray painting, because the P100 captures paint mist while the organic vapor media handles solvent fumes.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the 7581P100L be used for acid gas or ammonia?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo. For acid gas choose the North 7583P100L (OV\/Acid Gas\/P100); for ammonia choose the North 7584P100L (Ammonia\/P100).\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should the 7581P100L be replaced?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eReplace the P100 element when breathing resistance rises or it is damaged; replace the organic vapor media on a written change-out schedule based on your exposure.\u003c\/p\u003e\n\n\u003cp style=\"font-size:0.85em;color:#9e9e9e;line-height:1.5;border-top:1px solid #333;padding-top:12px;margin-top:18px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety disclaimer:\u003c\/strong\u003e Respirator filter and cartridge selection depends on the contaminant, concentration, exposure level, oxygen level, workplace conditions, and applicable OSHA\/NIOSH requirements. When exposure levels are unknown or IDLH conditions may exist, consult a qualified safety professional before selecting respiratory protection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Honeywell North","offers":[{"title":"Default Title","offer_id":42466838675544,"sku":"7581P100L","price":25.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/North_7581P100L.jpg?v=1776105176"},{"product_id":"honeywell-north-7504r95-prefilter-2-pack","title":"Honeywell North 7504R95 Prefilter 2 Pack","description":"\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.4\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"R95 oil-resistant prefilter for the North cartridge holder system — same performance as 7506R95 in holder format\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    2026 North cartridge buyer's guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eHoneywell North 7504R95 — R95 Oil-Resistant Prefilter, North Cartridge Holder System, 2-Pack\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell North 7504R95\u003c\/strong\u003e is a \u003cstrong\u003eNIOSH 42 CFR 84 R95 oil-resistant prefilter\u003c\/strong\u003e designed for the \u003cstrong\u003eHoneywell North cartridge holder system\u003c\/strong\u003e — providing \u003cstrong\u003e95% oil-resistant particle filtration\u003c\/strong\u003e in a prefilter format compatible with the North 550030 and related holder-equipped respirators, sold as a 2-pack. The 7504R95 provides the same R95 oil-resistant protection as the snap-on \u003ca href=\"\/products\/honeywell-north-7506r95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7506R95\u003c\/a\u003e but in the holder format designed for the 5500 series facepiece cartridge holder system. For the snap-on format that fits N-series cartridges directly, see the \u003ca href=\"\/products\/honeywell-north-7506r95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7506R95\u003c\/a\u003e. For dry environments without oil, the \u003ca href=\"\/products\/honeywell-north-7506n95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7506N95 (N95)\u003c\/a\u003e is the non-oil-resistant equivalent.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — 7504R95\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/honeywell-north-7504r95-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e Honeywell North 7504R95\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e R95 Oil-Resistant Prefilter — North cartridge holder format, 2-pack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNIOSH Approval:\u003c\/strong\u003e 42 CFR 84 R95 — 95% filtration efficiency, oil-resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 prefilters per package\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e North cartridge holder system — not a snap-on prefilter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSnap-on equivalent:\u003c\/strong\u003e \u003ca href=\"\/products\/honeywell-north-7506r95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7506R95\u003c\/a\u003e (snaps onto N-series cartridges)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAPF:\u003c\/strong\u003e Determined by facepiece — APF 10 (half-mask), APF 50 (full-face)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/honeywell-north-7506r95-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eR95 oil-resistant protection in holder format:\u003c\/strong\u003e Same 95% oil-resistant particle filtration as the 7506R95 snap-on prefilter — designed for the North cartridge holder system used on North 550030 and similar facepieces\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold as a 2-pack:\u003c\/strong\u003e Two prefilters per package for both holder positions on a North facepiece equipped with the cartridge holder system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil aerosol coverage:\u003c\/strong\u003e R-class filter media maintains ≥95% efficiency in oil mist environments for up to 8 hours per NIOSH testing — required when cutting fluids, coolant mist, or other oil aerosols are present\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHolder system format:\u003c\/strong\u003e Compatible with the specific holder geometry of North cartridge-holder-equipped respirators — confirm compatibility with your facepiece model\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications — When to Use the 7504R95\u003c\/h2\u003e\n\u003cp\u003eThe 7504R95 is used in the same oil mist environments as the 7506R95, in facilities using the North cartridge holder format:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetalworking with cutting fluid mist:\u003c\/strong\u003e CNC machining, grinding, and turning with water-soluble or oil-based coolants alongside gas cartridge requirements — holder-system facepieces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial oil mist environments:\u003c\/strong\u003e Hydraulic oil aerosol, lubricant mist, and other petroleum-based aerosols in workplaces also requiring gas protection from the cartridge holder system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5500 series respirator users:\u003c\/strong\u003e Workers using North 550030 series facepieces with the cartridge holder system in oil mist applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\u003ch2\u003eCompatible Respirators\u003c\/h2\u003e\n\u003cp\u003eThe 7504R95 is designed for the \u003cstrong\u003eHoneywell North cartridge holder system\u003c\/strong\u003e — confirm compatibility with your specific facepiece model. For the snap-on prefilter format that fits all North bayonet gas cartridges, see the \u003ca href=\"\/products\/honeywell-north-7506r95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7506R95\u003c\/a\u003e.\n\n\n\u003c\/p\u003e\u003ch2\u003eNorth Cartridge \u0026amp; Filter Line — Full Comparison\u003c\/h2\u003e\n\u003cp\u003eThese prefilters snap onto North gas cartridges to add particle filtration. For integrated gas+particle protection, see the combination cartridges below.\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eProtection Class\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\u003ctd colspan=\"3\" style=\"padding:7px 12px;border:1px solid #333;color:#ffb74d;font-weight:700;font-size:0.88em;\"\u003eSNAP-ON PREFILTERS (for N-series gas cartridges)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;\"\u003e\u003ca href=\"\/products\/honeywell-north-7506n95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7506N95\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eN95 — 95%\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSnap-on for gas cartridges — economical particle upgrade, dry environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;\"\u003e\u003ca href=\"\/products\/honeywell-north-7506r95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7506R95\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eR95 — 95% oil-resistant\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSnap-on for gas cartridges — oil mist, metalworking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;\"\u003e\u003ca href=\"\/products\/honeywell-north-7506n99-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7506N99\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eN99 — 99%\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSnap-on for gas cartridges — fine silica, pharmaceutical dust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;\"\u003e\u003ca href=\"\/products\/honeywell-north-7504r95-prefilter-2-pack\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7504R95\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eR95 — 95% oil-resistant\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNorth cartridge holder system — oil mist environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\u003ctd colspan=\"3\" style=\"padding:7px 12px;border:1px solid #333;color:#ffb74d;font-weight:700;font-size:0.88em;\"\u003eP100 PARTICULATE FILTERS (standalone)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;\"\u003e\u003ca href=\"\/products\/honeywell-north-7580p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7580P100\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eP100 — 99.97%\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eParticulate only — silica, lead, asbestos (2-pack)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;\"\u003e\u003ca href=\"\/products\/honeywell-north-75ffp100-p100-respirator-filter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e75FFP100\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eP100 — 99.97%\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSame as 7580P100 — single unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\u003ctd colspan=\"3\" style=\"padding:7px 12px;border:1px solid #333;color:#ffb74d;font-weight:700;font-size:0.88em;\"\u003eCOMBINATION CARTRIDGES (GAS + P100 — preferred over prefilter+gas cartridge)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;\"\u003e\u003ca href=\"\/products\/honeywell-north-7581p100l-organic-vapor-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7581P100L\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOV + P100\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSpray painting, solvents with particles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;\"\u003e\u003ca href=\"\/products\/honeywell-north-7583p100l-organic-vapor-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7583P100L\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOV + AG + P100\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMixed chemical environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;\"\u003e\u003ca href=\"\/products\/honeywell-north-7584p100l-ammonia-methylamine-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7584P100L\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNH₃\/MA + P100\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWastewater, agriculture, refrigeration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;\"\u003e\u003ca href=\"\/products\/honeywell-north-75scp100l-multi-contaminant-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e75SCP100L\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOV + AG + NH₃ + P100\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMulti-hazard — broadest combination cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;\"\u003e\u003ca href=\"\/products\/honeywell-north-75852p100l-mercury-vapor-chlorine-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e75852P100L\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMercury + Cl + P100\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOnly North Hg cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\u003ctd colspan=\"3\" style=\"padding:7px 12px;border:1px solid #333;color:#ffb74d;font-weight:700;font-size:0.88em;\"\u003eGAS-ONLY CARTRIDGES (snap prefilters attach to these)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;\"\u003e\u003ca href=\"\/products\/honeywell-north-n75001l-organic-vapor-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eN75001L\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOV only\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eAdd 7506N95\/R95\/N99 for particle upgrade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;\"\u003e\u003ca href=\"\/products\/honeywell-north-n75002l-acid-gas-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eN75002L\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOV + AG\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eAdd prefilter for particle co-exposure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;\"\u003e\u003ca href=\"\/products\/honeywell-north-n75003l-organic-vapor-acid-gas-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eN75003L\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOV + AG + NH₃\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTriple gas — add prefilter for particles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;\"\u003e\u003ca href=\"\/products\/honeywell-north-n75004l-ammonia-methylamine-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eN75004L\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOV + NH₃\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOV + ammonia — add prefilter for particles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;\"\u003e\u003ca href=\"\/products\/honeywell-north-75scl-defender-multi-gas-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e75SCL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOV + AG + NH₃\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDefender series — add prefilter for particles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eBrowse the complete lineup at \u003ca href=\"\/collections\/honeywell-north-respirator-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Respirator Cartridges \u0026amp; Filters →\u003c\/a\u003e\u003c\/p\u003e\n\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNIOSH approval required:\u003c\/strong\u003e All filters and cartridges in OSHA-mandated programs must be NIOSH approved under 42 CFR Part 84\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazard assessment required:\u003c\/strong\u003e OSHA 1910.134(d)(1) — filter\/cartridge type must match the documented workplace hazard class\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit testing required:\u003c\/strong\u003e OSHA 1910.134(f)(2) — annual fit testing for any tight-fitting facepiece before operational use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter replacement schedule:\u003c\/strong\u003e P-class and N\/R-class filters are replaced when breathing resistance increases or visible contamination occurs — not on a fixed time schedule\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical evaluation prerequisite:\u003c\/strong\u003e OSHA 1910.134(e) — required before fit testing and before operational respirator use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between 7504R95 and 7506R95?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NIOSH R95 oil-resistant prefilters with identical protection. The difference is attachment format: the \u003ca href=\"\/products\/honeywell-north-7506r95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7506R95\u003c\/a\u003e snaps directly onto North N-series gas cartridges; the 7504R95 is designed for the North cartridge holder system used on certain North facepiece models. Confirm which format your respirator uses before ordering.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the North cartridge holder system?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eSome Honeywell North respirators (including the 550030 series) use a cartridge holder that mounts gas cartridges to the facepiece — with a separate prefilter slot. The 7504R95 fits into this holder system. If your respirator does not use a holder system, use the snap-on \u003ca href=\"\/products\/honeywell-north-7506r95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7506R95\u003c\/a\u003e instead.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eDo I need oil-resistant R95 instead of N95 for cutting fluid?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — cutting fluids (both oil-based and water-soluble emulsions that contain oil) produce aerosols that degrade N-class filter media. R95 or P-class filters are required for oil mist. The 7504R95 R95 is the correct choice for metalworking with coolant.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eIs fit testing required?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — OSHA 1910.134(f)(2). Annual fit testing for the facepiece before operational use. The prefilter format does not change the fit test requirement.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow often should I replace the 7504R95?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eReplace when breathing resistance increases noticeably, the prefilter is visibly loaded, or after 8 hours of use in oil environments per NIOSH R-class criteria. Establish a written replacement schedule per OSHA 1910.134(d)(3)(iii).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I find all North cartridges and filters?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBrowse the complete lineup at \u003ca href=\"\/collections\/honeywell-north-respirator-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Respirator Cartridges \u0026amp; Filters →\u003c\/a\u003e\u003c\/p\u003e","brand":"Honeywell North","offers":[{"title":"Default Title","offer_id":42510289502296,"sku":"Honeywell North 7504R95","price":20.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/download_b880a1ec-d3dc-4027-ab5d-e6e5c3d7d1f1.jpg?v=1734807287"},{"product_id":"honeywell-north-7506n95-respirator-prefilter","title":"Honeywell North 7506N95 Respirator Prefilter","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cdiv class=\"product-description-rich\" style=\"color:#e0e0e0;\"\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.4\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Best N95 snap-on prefilter for North gas cartridges — economical particle upgrade for dry environments\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    2026 North cartridge buyer's guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe \u003cstrong\u003eHoneywell North 7506N95 N95 Respirator Prefilter\u003c\/strong\u003e is a NIOSH-approved \u003cstrong\u003eN95 particulate prefilter\u003c\/strong\u003e for Honeywell North respirators. If you are searching for the \u003cstrong\u003eHoneywell North 7506N95\u003c\/strong\u003e, a North \u003cstrong\u003eN95 prefilter\u003c\/strong\u003e, or a North \u003cstrong\u003efilter replacement\u003c\/strong\u003e to add particulate protection over a gas cartridge, this is the part — sold as a pair. It is the standard snap-on N95 prefilter for North gas cartridges and for nuisance dust.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7506N95 snaps onto the Honeywell North bayonet platform and layers over a gas\/vapor cartridge to add particulate protection. For standalone high-efficiency particulate use the \u003ca href=\"\/products\/honeywell-north-7580p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7580P100 P100 filter\u003c\/a\u003e. Browse the full range in the \u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North cartridge collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eAdding particulate protection over a North gas cartridge\u003c\/li\u003e\n\u003cli\u003eNuisance dust and non-oil particulate\u003c\/li\u003e\n\u003cli\u003eSpray work layered over an organic vapor cartridge\u003c\/li\u003e\n\u003cli\u003eCost-effective particulate prefiltering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat This Prefilter Protects Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7506N95 protects against N95 particulates:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\u003cli\u003e\n\u003cstrong\u003eN95 particulates\u003c\/strong\u003e — non-oil dusts and particulate at 95% efficiency\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat It Does Not Protect Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e protect against:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eOrganic vapors, solvents, or paint fumes — layer it over a North gas cartridge such as the \u003ca href=\"\/products\/honeywell-north-n75001l-organic-vapor-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eN75001L\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAcid gases, ammonia, or formaldehyde — use the matching North gas cartridge\u003c\/li\u003e\n\u003cli\u003eOxygen-deficient or IDLH atmospheres\u003c\/li\u003e\n\u003cli\u003eOil-based aerosols — for oil resistance use the \u003ca href=\"\/products\/honeywell-north-7506r95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7506R95 (R95)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompatible Honeywell North Respirators\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7506N95 fits the Honeywell North bayonet respirator platform — the same connection used across North half masks and full facepieces:\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eHoneywell North Respirator\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eCompatible?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eType\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7700-series-half-mask-respirator-770030s-770030m-770030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7700 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (770030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-550030-series-half-mask-respirator-550030s-550030m-550030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5500 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (550030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-5400-series-full-face-respirator-54001s-54001m-l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5400 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (54001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7600-series-full-face-respirator-760008am-l-760008as\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7600 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (760008)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e3M \/ MSA \/ Moldex \/ GVS respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDifferent connection — not cross-compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompatibility is based on the \u003cstrong\u003eHoneywell North bayonet connection\u003c\/strong\u003e shared across the North 7700 and 5500 half masks and the 5400 and 7600 full facepieces. The same bayonet geometry lets you move this filter between half masks and full facepieces and standardize one North filter line across the site. Honeywell North bayonet parts do \u003cstrong\u003enot\u003c\/strong\u003e fit 3M, MSA, Moldex, or GVS respirators, which use different connection systems — confirm your North facepiece model before ordering, and remember that filters are used and sold in pairs (one on each side of the facepiece).\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eN95 particulate filtration\u003c\/li\u003e\n\u003cli\u003eNIOSH approved (N95)\u003c\/li\u003e\n\u003cli\u003eHoneywell North bayonet \/ snap-on connection\u003c\/li\u003e\n\u003cli\u003eLayers over North gas\/vapor cartridges\u003c\/li\u003e\n\u003cli\u003eSold and used as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBenefits\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eAdds particulate protection to a gas cartridge at low cost\u003c\/li\u003e\n\u003cli\u003eSnap-on convenience for spray and dusty work\u003c\/li\u003e\n\u003cli\u003eLightweight prefiltering\u003c\/li\u003e\n\u003cli\u003eDrop-in for North bayonet respirators\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eSanding and general construction dust\u003c\/li\u003e\n\u003cli\u003eLayering over an organic vapor cartridge for spray\u003c\/li\u003e\n\u003cli\u003ePollen and light particulate\u003c\/li\u003e\n\u003cli\u003eNuisance dust control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe correct Honeywell North filter is determined by the contaminant in your air, not by the respirator model — any North bayonet filter fits a properly fit-tested North facepiece, so selection comes down to matching the hazard. Confirm the airborne hazard through an industrial-hygiene assessment, then use the buying guides below to match it to the right filter class. If your exposure adds a second hazard — for example particulate alongside vapor, or an acid gas alongside an organic vapor — step up to the combination or multi-contaminant filter linked in the related products rather than relying on one part to cover everything.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eSKU \/ Model\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e7506N95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eParticulate prefilter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProtection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eN95 particulate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eFilter Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eN95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North bayonet \/ snap-on\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eCompatible Respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNorth 7700, 5500, 5400, 7600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSold as a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eRecommended Replacement\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWhen breathing resistance rises, or if damaged\/soiled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePrimary Applications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDust, spray layering, prefiltering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompliance \u0026amp; Replacement\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThis Honeywell North 7506N95 is NIOSH approved and intended for use within a written respiratory protection program (OSHA 29 CFR 1910.134), which includes a hazard assessment, medical evaluation, and annual fit testing. It does not protect in oxygen-deficient or IDLH atmospheres. Replace the filter or prefilter when breathing resistance noticeably increases, or whenever it becomes damaged, soiled, or wet — particulate loading raises resistance over time, so base your replacement interval on your dust load. Perform a user seal check each time the respirator is donned, and keep filters paired (one on each side of the facepiece).\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eBuyers running multiple North respirators can stock a single 7506N95 line for the whole site. For help building a complete configuration — facepiece plus the right filter, prefilter, or cartridge — use the Honeywell North cartridge guide and the selection guide below, or browse the full North filter and cartridge range in the collection.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRelated Honeywell North Filters and Cartridges\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7580p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7580P100 P100 Filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7506n95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7506N95 N95 Prefilter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7506n99-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7506N99 N99 Prefilter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7506r95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7506R95 R95 Prefilter\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompare before buying: \u003cem\u003eComparison guides for this model are recommended future internal links.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBuying Guides\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/honeywell-north-cartridge-guide\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Cartridge Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/how-to-choose-a-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHow to Choose a Respirator Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eShop all Honeywell North respirator filters and cartridges\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQs\u003c\/h2\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat does the Honeywell North 7506N95 protect against?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eN95 particulates - non-oil dusts and particulate at 95% efficiency. It does not protect against gases or vapors on its own.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the 7506N95 protect against gases or vapors?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo - it is a particulate prefilter. Layer it over a North gas\/vapor cartridge for combined protection.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhich Honeywell North respirators does the 7506N95 fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAll North bayonet respirators - the 7700 and 5500 half masks and the 5400 and 7600 full facepieces.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the 7506N95 be used with a gas cartridge?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - it snaps over a North gas\/vapor cartridge (such as the N75001L) to add particulate protection for spray or dusty work.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat is the difference between the 7506N95 and 7506R95?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eThe 7506N95 is N95 (non-oil particulate); the 7506R95 is R95 and adds oil resistance for oil-based mists. The 7506N99 is a higher-efficiency N99.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should the 7506N95 be replaced?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eWhen breathing resistance noticeably increases, or if the prefilter is damaged, soiled, or wet.\u003c\/p\u003e\n\n\u003cp style=\"font-size:0.85em;color:#9e9e9e;line-height:1.5;border-top:1px solid #333;padding-top:12px;margin-top:18px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety disclaimer:\u003c\/strong\u003e Respirator filter and cartridge selection depends on the contaminant, concentration, exposure level, oxygen level, workplace conditions, and applicable OSHA\/NIOSH requirements. When exposure levels are unknown or IDLH conditions may exist, consult a qualified safety professional before selecting respiratory protection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Honeywell North","offers":[{"title":"Default Title","offer_id":42510306738264,"sku":"7506N95","price":18.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/download_798e0019-1c2a-4754-8572-eded94013897.jpg?v=1734808649"},{"product_id":"honeywell-north-7506n99-respirator-prefilter","title":"Honeywell North 7506N99 Respirator Prefilter","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cdiv class=\"product-description-rich\" style=\"color:#e0e0e0;\"\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.3\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"N99 efficiency upgrade for gas cartridge users — 4× less particle penetration than N95 for fine powders\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    2026 North cartridge buyer's guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe \u003cstrong\u003eHoneywell North 7506N99 N99 Respirator Prefilter\u003c\/strong\u003e is a NIOSH-approved \u003cstrong\u003eN99 particulate prefilter\u003c\/strong\u003e for Honeywell North respirators. If you are searching for the \u003cstrong\u003eHoneywell North 7506N99\u003c\/strong\u003e, a North \u003cstrong\u003eN99 prefilter\u003c\/strong\u003e, or a North \u003cstrong\u003efilter replacement\u003c\/strong\u003e to add particulate protection over a gas cartridge, this is the part — sold as a pair. It is a higher-efficiency N99 prefilter for finer non-oil particulate over North gas cartridges.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7506N99 snaps onto the Honeywell North bayonet platform and layers over a gas\/vapor cartridge to add particulate protection. For standalone high-efficiency particulate use the \u003ca href=\"\/products\/honeywell-north-7580p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7580P100 P100 filter\u003c\/a\u003e. Browse the full range in the \u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North cartridge collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eFiner non-oil particulate than N95\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and fine-dust work\u003c\/li\u003e\n\u003cli\u003eLayering over a North gas cartridge\u003c\/li\u003e\n\u003cli\u003eHigher-efficiency particulate prefiltering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat This Prefilter Protects Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7506N99 protects against N99 particulates:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\u003cli\u003e\n\u003cstrong\u003eN99 particulates\u003c\/strong\u003e — non-oil particulate at 99% efficiency\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat It Does Not Protect Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e protect against:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eOrganic vapors, solvents, or paint fumes — layer it over a North gas cartridge such as the \u003ca href=\"\/products\/honeywell-north-n75001l-organic-vapor-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eN75001L\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAcid gases, ammonia, or formaldehyde — use the matching North gas cartridge\u003c\/li\u003e\n\u003cli\u003eOxygen-deficient or IDLH atmospheres\u003c\/li\u003e\n\u003cli\u003eOil-based aerosols — for oil resistance use the \u003ca href=\"\/products\/honeywell-north-7506r95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7506R95 (R95)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompatible Honeywell North Respirators\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7506N99 fits the Honeywell North bayonet respirator platform — the same connection used across North half masks and full facepieces:\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eHoneywell North Respirator\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eCompatible?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eType\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7700-series-half-mask-respirator-770030s-770030m-770030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7700 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (770030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-550030-series-half-mask-respirator-550030s-550030m-550030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5500 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (550030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-5400-series-full-face-respirator-54001s-54001m-l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5400 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (54001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7600-series-full-face-respirator-760008am-l-760008as\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7600 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (760008)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e3M \/ MSA \/ Moldex \/ GVS respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDifferent connection — not cross-compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompatibility is based on the \u003cstrong\u003eHoneywell North bayonet connection\u003c\/strong\u003e shared across the North 7700 and 5500 half masks and the 5400 and 7600 full facepieces. The same bayonet geometry lets you move this filter between half masks and full facepieces and standardize one North filter line across the site. Honeywell North bayonet parts do \u003cstrong\u003enot\u003c\/strong\u003e fit 3M, MSA, Moldex, or GVS respirators, which use different connection systems — confirm your North facepiece model before ordering, and remember that filters are used and sold in pairs (one on each side of the facepiece).\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eN99 particulate filtration\u003c\/li\u003e\n\u003cli\u003eNIOSH approved (N99)\u003c\/li\u003e\n\u003cli\u003eHoneywell North bayonet \/ snap-on connection\u003c\/li\u003e\n\u003cli\u003eLayers over North gas\/vapor cartridges\u003c\/li\u003e\n\u003cli\u003eSold and used as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBenefits\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eAdds particulate protection to a gas cartridge at low cost\u003c\/li\u003e\n\u003cli\u003eSnap-on convenience for spray and dusty work\u003c\/li\u003e\n\u003cli\u003eLightweight prefiltering\u003c\/li\u003e\n\u003cli\u003eDrop-in for North bayonet respirators\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eFine silica and pharmaceutical dust\u003c\/li\u003e\n\u003cli\u003eLayering over a gas cartridge for spray\u003c\/li\u003e\n\u003cli\u003eHigher-efficiency dust control\u003c\/li\u003e\n\u003cli\u003eLab particulate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe correct Honeywell North filter is determined by the contaminant in your air, not by the respirator model — any North bayonet filter fits a properly fit-tested North facepiece, so selection comes down to matching the hazard. Confirm the airborne hazard through an industrial-hygiene assessment, then use the buying guides below to match it to the right filter class. If your exposure adds a second hazard — for example particulate alongside vapor, or an acid gas alongside an organic vapor — step up to the combination or multi-contaminant filter linked in the related products rather than relying on one part to cover everything.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eSKU \/ Model\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e7506N99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eParticulate prefilter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProtection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eN99 particulate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eFilter Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eN99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North bayonet \/ snap-on\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eCompatible Respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNorth 7700, 5500, 5400, 7600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSold as a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eRecommended Replacement\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWhen breathing resistance rises, or if damaged\/soiled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePrimary Applications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFine dust, pharma, prefiltering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompliance \u0026amp; Replacement\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThis Honeywell North 7506N99 is NIOSH approved and intended for use within a written respiratory protection program (OSHA 29 CFR 1910.134), which includes a hazard assessment, medical evaluation, and annual fit testing. It does not protect in oxygen-deficient or IDLH atmospheres. Replace the filter or prefilter when breathing resistance noticeably increases, or whenever it becomes damaged, soiled, or wet — particulate loading raises resistance over time, so base your replacement interval on your dust load. Perform a user seal check each time the respirator is donned, and keep filters paired (one on each side of the facepiece).\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eBuyers running multiple North respirators can stock a single 7506N99 line for the whole site. For help building a complete configuration — facepiece plus the right filter, prefilter, or cartridge — use the Honeywell North cartridge guide and the selection guide below, or browse the full North filter and cartridge range in the collection.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRelated Honeywell North Filters and Cartridges\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7580p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7580P100 P100 Filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7506n95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7506N95 N95 Prefilter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7506n99-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7506N99 N99 Prefilter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7506r95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7506R95 R95 Prefilter\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompare before buying: \u003cem\u003eComparison guides for this model are recommended future internal links.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBuying Guides\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/honeywell-north-cartridge-guide\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Cartridge Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/how-to-choose-a-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHow to Choose a Respirator Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eShop all Honeywell North respirator filters and cartridges\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQs\u003c\/h2\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat does the Honeywell North 7506N99 protect against?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eN99 particulates - non-oil particulate at 99% efficiency. It does not protect against gases or vapors on its own.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the 7506N99 protect against gases or vapors?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo - it is a particulate prefilter. Layer it over a North gas\/vapor cartridge for combined protection.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhich Honeywell North respirators does the 7506N99 fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAll North bayonet respirators - the 7700 and 5500 half masks and the 5400 and 7600 full facepieces.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the 7506N99 be used with a gas cartridge?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - it snaps over a North gas\/vapor cartridge (such as the N75001L) to add particulate protection for spray or dusty work.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat is the difference between the 7506N99 and 7506N95?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eThe 7506N99 filters at 99% (vs 95% for N95) for finer non-oil particulate. Neither is oil-resistant; for oil mist use the 7506R95.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should the 7506N99 be replaced?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eWhen breathing resistance noticeably increases, or if the prefilter is damaged, soiled, or wet.\u003c\/p\u003e\n\n\u003cp style=\"font-size:0.85em;color:#9e9e9e;line-height:1.5;border-top:1px solid #333;padding-top:12px;margin-top:18px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety disclaimer:\u003c\/strong\u003e Respirator filter and cartridge selection depends on the contaminant, concentration, exposure level, oxygen level, workplace conditions, and applicable OSHA\/NIOSH requirements. When exposure levels are unknown or IDLH conditions may exist, consult a qualified safety professional before selecting respiratory protection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Honeywell North","offers":[{"title":"Default Title","offer_id":42510330855512,"sku":"7506N99","price":22.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/download_999e6c9d-9c62-428c-a2ef-17ee99829755.jpg?v=1734810797"},{"product_id":"honeywell-north-7506r95-respirator-prefilter","title":"Honeywell North 7506R95 Respirator Prefilter","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cdiv class=\"product-description-rich\" style=\"color:#e0e0e0;\"\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Best snap-on prefilter for oil mist environments — R95 oil resistance where N95 would fail\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    2026 North cartridge buyer's guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe \u003cstrong\u003eHoneywell North 7506R95 R95 Respirator Prefilter\u003c\/strong\u003e is a NIOSH-approved \u003cstrong\u003eR95 particulate prefilter\u003c\/strong\u003e for Honeywell North respirators. If you are searching for the \u003cstrong\u003eHoneywell North 7506R95\u003c\/strong\u003e, a North \u003cstrong\u003eR95 prefilter\u003c\/strong\u003e, or a North \u003cstrong\u003efilter replacement\u003c\/strong\u003e to add particulate protection over a gas cartridge, this is the part — sold as a pair. It is an oil-resistant R95 prefilter for oil-based mists over North gas cartridges.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7506R95 snaps onto the Honeywell North bayonet platform and layers over a gas\/vapor cartridge to add particulate protection. For standalone high-efficiency particulate use the \u003ca href=\"\/products\/honeywell-north-7580p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7580P100 P100 filter\u003c\/a\u003e. Browse the full range in the \u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North cartridge collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eOil-based mists and aerosols\u003c\/li\u003e\n\u003cli\u003eMetalworking and machining oil mist\u003c\/li\u003e\n\u003cli\u003eLayering over a North gas cartridge for oily spray\u003c\/li\u003e\n\u003cli\u003eOil-resistant particulate prefiltering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat This Prefilter Protects Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7506R95 protects against R95 particulates:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\u003cli\u003e\n\u003cstrong\u003eR95 particulates\u003c\/strong\u003e — oil and non-oil particulate at 95% efficiency (oil time-limited)\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat It Does Not Protect Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e protect against:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eOrganic vapors, solvents, or paint fumes — layer it over a North gas cartridge such as the \u003ca href=\"\/products\/honeywell-north-n75001l-organic-vapor-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eN75001L\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAcid gases, ammonia, or formaldehyde — use the matching North gas cartridge\u003c\/li\u003e\n\u003cli\u003eOxygen-deficient or IDLH atmospheres\u003c\/li\u003e\n\u003cli\u003eTime-of-use limits apply for oil aerosols — follow the R-series 8-hour use restriction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompatible Honeywell North Respirators\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7506R95 fits the Honeywell North bayonet respirator platform — the same connection used across North half masks and full facepieces:\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eHoneywell North Respirator\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eCompatible?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eType\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7700-series-half-mask-respirator-770030s-770030m-770030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7700 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (770030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-550030-series-half-mask-respirator-550030s-550030m-550030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5500 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (550030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-5400-series-full-face-respirator-54001s-54001m-l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5400 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (54001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7600-series-full-face-respirator-760008am-l-760008as\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7600 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (760008)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e3M \/ MSA \/ Moldex \/ GVS respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDifferent connection — not cross-compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompatibility is based on the \u003cstrong\u003eHoneywell North bayonet connection\u003c\/strong\u003e shared across the North 7700 and 5500 half masks and the 5400 and 7600 full facepieces. The same bayonet geometry lets you move this filter between half masks and full facepieces and standardize one North filter line across the site. Honeywell North bayonet parts do \u003cstrong\u003enot\u003c\/strong\u003e fit 3M, MSA, Moldex, or GVS respirators, which use different connection systems — confirm your North facepiece model before ordering, and remember that filters are used and sold in pairs (one on each side of the facepiece).\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eR95 particulate filtration\u003c\/li\u003e\n\u003cli\u003eNIOSH approved (R95)\u003c\/li\u003e\n\u003cli\u003eHoneywell North bayonet \/ snap-on connection\u003c\/li\u003e\n\u003cli\u003eLayers over North gas\/vapor cartridges\u003c\/li\u003e\n\u003cli\u003eSold and used as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBenefits\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eAdds particulate protection to a gas cartridge at low cost\u003c\/li\u003e\n\u003cli\u003eSnap-on convenience for spray and dusty work\u003c\/li\u003e\n\u003cli\u003eLightweight prefiltering\u003c\/li\u003e\n\u003cli\u003eDrop-in for North bayonet respirators\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eOil mist in machining and metalworking\u003c\/li\u003e\n\u003cli\u003eOil-based paint and lubricant aerosols\u003c\/li\u003e\n\u003cli\u003eLayering over an organic vapor cartridge for oily spray\u003c\/li\u003e\n\u003cli\u003eOil aerosol dust control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe correct Honeywell North filter is determined by the contaminant in your air, not by the respirator model — any North bayonet filter fits a properly fit-tested North facepiece, so selection comes down to matching the hazard. Confirm the airborne hazard through an industrial-hygiene assessment, then use the buying guides below to match it to the right filter class. If your exposure adds a second hazard — for example particulate alongside vapor, or an acid gas alongside an organic vapor — step up to the combination or multi-contaminant filter linked in the related products rather than relying on one part to cover everything.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eSKU \/ Model\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e7506R95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eParticulate prefilter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProtection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eR95 particulate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eFilter Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eR95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North bayonet \/ snap-on\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eCompatible Respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNorth 7700, 5500, 5400, 7600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSold as a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eRecommended Replacement\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWhen breathing resistance rises, or if damaged\/soiled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePrimary Applications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOil mist, metalworking, prefiltering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompliance \u0026amp; Replacement\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThis Honeywell North 7506R95 is NIOSH approved and intended for use within a written respiratory protection program (OSHA 29 CFR 1910.134), which includes a hazard assessment, medical evaluation, and annual fit testing. It does not protect in oxygen-deficient or IDLH atmospheres. Replace the filter or prefilter when breathing resistance noticeably increases, or whenever it becomes damaged, soiled, or wet — particulate loading raises resistance over time, so base your replacement interval on your dust load. Perform a user seal check each time the respirator is donned, and keep filters paired (one on each side of the facepiece).\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eBuyers running multiple North respirators can stock a single 7506R95 line for the whole site. For help building a complete configuration — facepiece plus the right filter, prefilter, or cartridge — use the Honeywell North cartridge guide and the selection guide below, or browse the full North filter and cartridge range in the collection.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRelated Honeywell North Filters and Cartridges\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7580p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7580P100 P100 Filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7506n95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7506N95 N95 Prefilter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7506n99-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7506N99 N99 Prefilter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7506r95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7506R95 R95 Prefilter\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompare before buying: \u003cem\u003eComparison guides for this model are recommended future internal links.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBuying Guides\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/honeywell-north-cartridge-guide\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Cartridge Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/how-to-choose-a-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHow to Choose a Respirator Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eShop all Honeywell North respirator filters and cartridges\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQs\u003c\/h2\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat does the Honeywell North 7506R95 protect against?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eR95 particulates - oil and non-oil particulate at 95% efficiency, with R-series oil time-of-use limits. It does not protect against gases or vapors on its own.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the 7506R95 protect against gases or vapors?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo - it is a particulate prefilter. Layer it over a North gas\/vapor cartridge for combined protection.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhich Honeywell North respirators does the 7506R95 fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAll North bayonet respirators - the 7700 and 5500 half masks and the 5400 and 7600 full facepieces.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the 7506R95 be used with a gas cartridge?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - it snaps over a North gas\/vapor cartridge (such as the N75001L) to add particulate protection for spray or dusty work.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat is the difference between the 7506R95 and 7506N95?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eThe 7506R95 is R95 with oil resistance for oil-based mists (with time-of-use limits); the 7506N95 is N95 for non-oil particulate only.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should the 7506R95 be replaced?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eWhen breathing resistance noticeably increases, or if the prefilter is damaged, soiled, or wet.\u003c\/p\u003e\n\n\u003cp style=\"font-size:0.85em;color:#9e9e9e;line-height:1.5;border-top:1px solid #333;padding-top:12px;margin-top:18px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety disclaimer:\u003c\/strong\u003e Respirator filter and cartridge selection depends on the contaminant, concentration, exposure level, oxygen level, workplace conditions, and applicable OSHA\/NIOSH requirements. When exposure levels are unknown or IDLH conditions may exist, consult a qualified safety professional before selecting respiratory protection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Honeywell North","offers":[{"title":"Default Title","offer_id":42510341144664,"sku":"Honeywell North 7506R95","price":18.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/OIP_7ad5b925-e4f7-4acf-a5f1-e7ef51a05657.jpg?v=1734812217"},{"product_id":"honeywell-north-7583p100l-organic-vapor-acid-gas-p100-respirator-cartridge","title":"Honeywell North 7583P100L Organic Vapor Acid Gas P100 Respirator Cartridge","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cdiv class=\"product-description-rich\" style=\"color:#e0e0e0;\"\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.7\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Best OV+acid gas+P100 combination — costs less than acid-gas-only 7582P100L and covers more\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    2026 North cartridge buyer's guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe \u003cstrong\u003eHoneywell North 7583P100L Organic Vapor \/ Acid Gas \/ P100 Respirator Cartridge\u003c\/strong\u003e is a NIOSH-approved triple-protection combination cartridge: \u003cstrong\u003eorganic vapor\u003c\/strong\u003e, \u003cstrong\u003eacid gas\u003c\/strong\u003e, and a bonded \u003cstrong\u003eP100 particulate filter\u003c\/strong\u003e. If you are searching for the \u003cstrong\u003eHoneywell North 7583P100L\u003c\/strong\u003e, a North \u003cstrong\u003eOV\/AG\/P100 cartridge\u003c\/strong\u003e, or a North \u003cstrong\u003ecartridge for solvents and acid gas\u003c\/strong\u003e with particulate, this is the part — sold as a pair. It is the most versatile North combination cartridge for mixed chemical work.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7583P100L uses the Honeywell North bayonet connection. Browse the full range in the \u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North cartridge collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eMixed solvent and acid gas environments with particulate\u003c\/li\u003e\n\u003cli\u003eSpray operations with chemical fumes\u003c\/li\u003e\n\u003cli\u003eChemical processing and tank cleaning\u003c\/li\u003e\n\u003cli\u003eNorth users wanting OV + acid gas + P100 in one cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat This Cartridge Protects Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7583P100L protects against organic vapor, acid gas, and particulates:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrganic vapors\u003c\/strong\u003e — solvents, paint fumes, adhesives\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcid gases\u003c\/strong\u003e — chlorine, hydrogen chloride, sulfur dioxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eP100 particulates\u003c\/strong\u003e (99.97%) — dust, mist, fume\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat It Does Not Protect Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e protect against:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eAmmonia or methylamine — use the \u003ca href=\"\/products\/honeywell-north-7584p100l-ammonia-methylamine-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7584P100L (Ammonia\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eMercury vapor — use the \u003ca href=\"\/products\/honeywell-north-75852p100l-mercury-vapor-chlorine-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e75852P100L (Mercury\/Chlorine\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eFull multi-contaminant including formaldehyde — use the \u003ca href=\"\/products\/honeywell-north-75scp100l-multi-contaminant-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e75SCP100L\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eOxygen-deficient or IDLH atmospheres\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompatible Honeywell North Respirators\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7583P100L fits the Honeywell North bayonet respirator platform — the same connection used across North half masks and full facepieces:\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eHoneywell North Respirator\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eCompatible?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eType\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7700-series-half-mask-respirator-770030s-770030m-770030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7700 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (770030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-550030-series-half-mask-respirator-550030s-550030m-550030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5500 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (550030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-5400-series-full-face-respirator-54001s-54001m-l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5400 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (54001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7600-series-full-face-respirator-760008am-l-760008as\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7600 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (760008)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e3M \/ MSA \/ Moldex \/ GVS respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDifferent connection — not cross-compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompatibility is based on the \u003cstrong\u003eHoneywell North bayonet connection\u003c\/strong\u003e shared across the North 7700 and 5500 half masks and the 5400 and 7600 full facepieces. The same bayonet geometry lets you move this cartridge between half masks and full facepieces and standardize one North cartridge line across the site. Honeywell North bayonet parts do \u003cstrong\u003enot\u003c\/strong\u003e fit 3M, MSA, Moldex, or GVS respirators, which use different connection systems — confirm your North facepiece model before ordering, and remember that cartridges are used and sold in pairs (one on each side of the facepiece).\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eOrganic vapor + acid gas media with bonded P100\u003c\/li\u003e\n\u003cli\u003eNIOSH approved (OV\/AG + P100)\u003c\/li\u003e\n\u003cli\u003eHoneywell North bayonet connection\u003c\/li\u003e\n\u003cli\u003eLow-profile, swept-back design\u003c\/li\u003e\n\u003cli\u003eSold and used as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBenefits\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eThree protection classes in one cartridge\u003c\/li\u003e\n\u003cli\u003eNo separate prefilter needed\u003c\/li\u003e\n\u003cli\u003eIdeal for unpredictable mixed chemical exposure\u003c\/li\u003e\n\u003cli\u003eDrop-in for any North bayonet respirator\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eChemical processing and tank cleaning\u003c\/li\u003e\n\u003cli\u003eSpray operations with chemical fumes\u003c\/li\u003e\n\u003cli\u003eIndustrial coatings near acid processes\u003c\/li\u003e\n\u003cli\u003eMaintenance with mixed exposure\u003c\/li\u003e\n\u003cli\u003eLab and pilot-plant work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe correct Honeywell North cartridge is determined by the contaminant in your air, not by the respirator model — any North bayonet cartridge fits a properly fit-tested North facepiece, so selection comes down to matching the hazard. Confirm the airborne hazard through an industrial-hygiene assessment, then use the buying guides below to match it to the right cartridge class. If your exposure adds a second hazard — for example particulate alongside vapor, or an acid gas alongside an organic vapor — step up to the combination or multi-contaminant cartridge linked in the related products rather than relying on one part to cover everything.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eSKU \/ Model\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e7583P100L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCombination cartridge (gas\/vapor + particulate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProtection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOrganic Vapor \/ Acid Gas + P100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eFilter Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eP100 (99.97%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North bayonet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eCompatible Respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNorth 7700, 5500, 5400, 7600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSold as a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eRecommended Replacement\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReplace P100 when resistance rises; gas media on a written schedule\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePrimary Applications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSolvents + acid gas + particulate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompliance \u0026amp; Replacement\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThis Honeywell North 7583P100L cartridge is NIOSH approved and intended for use within a written respiratory protection program (OSHA 29 CFR 1910.134), which includes a hazard assessment, medical evaluation, and annual fit testing. Gas and vapor cartridges generally have no end-of-service-life indicator, so they must be replaced on a documented change-out schedule based on objective exposure data — never wait until you can smell or taste the contaminant. Air-purifying cartridges are not for use in oxygen-deficient or IDLH atmospheres; those conditions require supplied-air or SCBA protection.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eBuyers running multiple North respirators can standardize on a single 7583P100L line for the whole site. For help building a complete configuration — facepiece plus the right cartridge and any prefilter — use the Honeywell North cartridge guide and the selection guide below, or browse the full North filter and cartridge range in the collection.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRelated Honeywell North Filters and Cartridges\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-n75003l-organic-vapor-acid-gas-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth N75003L OV\/Acid Gas (gas-only)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7581p100l-organic-vapor-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7581P100L OV\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-75scp100l-multi-contaminant-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 75SCP100L Multi-Contaminant\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7580p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7580P100 P100 Filter\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompare before buying: \u003cem\u003eComparison guides for this model are recommended future internal links.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBuying Guides\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/honeywell-north-cartridge-guide\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Cartridge Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/how-to-choose-a-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHow to Choose a Respirator Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eShop all Honeywell North respirator filters and cartridges\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQs\u003c\/h2\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat does the Honeywell North 7583P100L protect against?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eOrganic vapors, acid gases, and P100 particulates - the most versatile North combination. It does not protect against ammonia or mercury.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the 7583P100L include P100 protection?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - a bonded P100 filter (99.97%) alongside its organic vapor and acid gas media.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhich Honeywell North respirators does the 7583P100L fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAll North bayonet respirators - the 7700 and 5500 half masks and the 5400 and 7600 full facepieces.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the 7583P100L be used for spray painting near acid gas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - it covers solvent vapor, acid gas, and paint mist in one cartridge.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the 7583P100L be used for ammonia?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo - ammonia needs the 7584P100L (Ammonia\/P100) or 75SCP100L multi-contaminant.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should the 7583P100L be replaced?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eReplace the P100 when breathing resistance rises; replace the gas media on a written change-out schedule.\u003c\/p\u003e\n\n\u003cp style=\"font-size:0.85em;color:#9e9e9e;line-height:1.5;border-top:1px solid #333;padding-top:12px;margin-top:18px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety disclaimer:\u003c\/strong\u003e Respirator filter and cartridge selection depends on the contaminant, concentration, exposure level, oxygen level, workplace conditions, and applicable OSHA\/NIOSH requirements. When exposure levels are unknown or IDLH conditions may exist, consult a qualified safety professional before selecting respiratory protection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Honeywell North","offers":[{"title":"Default Title","offer_id":42511184691288,"sku":"7583P100L","price":40.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/51iQ3WIY5kL._AC_SL1000.jpg?v=1774144415"},{"product_id":"honeywell-north-7584p100l-ammonia-methylamine-p100-respirator-cartridge","title":"Honeywell North 7584P100L Ammonia Methylamine P100 Respirator Cartridge","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cdiv class=\"product-description-rich\" style=\"color:#e0e0e0;\"\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Specialized ammonia + P100 — excellent when NH₃ is the documented primary hazard\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    2026 North cartridge buyer's guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe \u003cstrong\u003eHoneywell North 7584P100L Ammonia \/ Methylamine \/ P100 Respirator Cartridge\u003c\/strong\u003e is a NIOSH-approved combination cartridge pairing \u003cstrong\u003eammonia\u003c\/strong\u003e protection with a bonded \u003cstrong\u003eP100 particulate filter\u003c\/strong\u003e. If you are searching for the \u003cstrong\u003eHoneywell North 7584P100L\u003c\/strong\u003e, a North \u003cstrong\u003eammonia cartridge\u003c\/strong\u003e with P100, or a North \u003cstrong\u003ecartridge for ammonia\u003c\/strong\u003e with particulate, this is the part — sold as a pair. It handles ammonia and dust\/mist in a single cartridge.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7584P100L uses the Honeywell North bayonet connection. Browse the full range in the \u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North cartridge collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eAmmonia refrigeration with airborne particulate or oil mist\u003c\/li\u003e\n\u003cli\u003eAgricultural and fertilizer ammonia handling with dust\u003c\/li\u003e\n\u003cli\u003eWastewater and digester operations with ammonia and aerosols\u003c\/li\u003e\n\u003cli\u003ePoultry and livestock facilities with ammonia and dust\u003c\/li\u003e\n\u003cli\u003eNorth respirator users needing ammonia plus P100 in one cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat This Cartridge Protects Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7584P100L protects against ammonia and methylamine plus particulates:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmmonia (NH₃) and methylamine\u003c\/strong\u003e — the gas\/vapor phase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eP100 particulates\u003c\/strong\u003e (99.97%) — dust, mist, fume, oil and non-oil aerosols\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat It Does Not Protect Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e protect against:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eOrganic vapors (solvents, paint) — use the \u003ca href=\"\/products\/honeywell-north-7581p100l-organic-vapor-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7581P100L (OV\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAcid gases — use the \u003ca href=\"\/products\/honeywell-north-7582p100l-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7582P100L (Acid Gas\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eMercury vapor or full multi-contaminant mixes — use the \u003ca href=\"\/products\/honeywell-north-75scp100l-multi-contaminant-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e75SCP100L\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eOxygen-deficient or IDLH atmospheres\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompatible Honeywell North Respirators\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 7584P100L fits the Honeywell North bayonet respirator platform — the same connection used across North half masks and full facepieces:\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eHoneywell North Respirator\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eCompatible?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eType\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7700-series-half-mask-respirator-770030s-770030m-770030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7700 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (770030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-550030-series-half-mask-respirator-550030s-550030m-550030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5500 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (550030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-5400-series-full-face-respirator-54001s-54001m-l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5400 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (54001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7600-series-full-face-respirator-760008am-l-760008as\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7600 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (760008)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e3M \/ MSA \/ Moldex \/ GVS respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDifferent connection — not cross-compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompatibility is based on the \u003cstrong\u003eHoneywell North bayonet connection\u003c\/strong\u003e shared across the North 7700 and 5500 half masks and the 5400 and 7600 full facepieces. The same bayonet geometry lets you move this cartridge between half masks and full facepieces and standardize one North cartridge line across the site. Honeywell North bayonet parts do \u003cstrong\u003enot\u003c\/strong\u003e fit 3M, MSA, Moldex, or GVS respirators, which use different connection systems — confirm your North facepiece model before ordering, and remember that cartridges are used and sold in pairs (one on each side of the facepiece).\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eAmmonia \/ methylamine media with bonded P100\u003c\/li\u003e\n\u003cli\u003eNIOSH approved (ammonia + P100)\u003c\/li\u003e\n\u003cli\u003eHoneywell North bayonet connection\u003c\/li\u003e\n\u003cli\u003eLow-profile design\u003c\/li\u003e\n\u003cli\u003eSold and used as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBenefits\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eAmmonia and particulate in one cartridge\u003c\/li\u003e\n\u003cli\u003eNo separate prefilter needed\u003c\/li\u003e\n\u003cli\u003eP100 oil-proof particulate class\u003c\/li\u003e\n\u003cli\u003eDrop-in for any North bayonet respirator\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eAmmonia refrigeration plants\u003c\/li\u003e\n\u003cli\u003eCold storage and food processing\u003c\/li\u003e\n\u003cli\u003eFertilizer and agricultural handling\u003c\/li\u003e\n\u003cli\u003eWastewater treatment\u003c\/li\u003e\n\u003cli\u003eChemical manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe correct Honeywell North cartridge is determined by the contaminant in your air, not by the respirator model — any North bayonet cartridge fits a properly fit-tested North facepiece, so selection comes down to matching the hazard. Confirm the airborne hazard through an industrial-hygiene assessment, then use the buying guides below to match it to the right cartridge class. If your exposure adds a second hazard — for example particulate alongside vapor, or an acid gas alongside an organic vapor — step up to the combination or multi-contaminant cartridge linked in the related products rather than relying on one part to cover everything.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eSKU \/ Model\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e7584P100L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCombination cartridge (gas\/vapor + particulate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProtection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eAmmonia \/ Methylamine + P100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eFilter Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eP100 (99.97%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North bayonet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eCompatible Respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNorth 7700, 5500, 5400, 7600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSold as a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eRecommended Replacement\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReplace P100 when resistance rises; gas media on a written schedule\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePrimary Applications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eAmmonia + particulate, refrigeration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompliance \u0026amp; Replacement\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThis Honeywell North 7584P100L cartridge is NIOSH approved and intended for use within a written respiratory protection program (OSHA 29 CFR 1910.134), which includes a hazard assessment, medical evaluation, and annual fit testing. Gas and vapor cartridges generally have no end-of-service-life indicator, so they must be replaced on a documented change-out schedule based on objective exposure data — never wait until you can smell or taste the contaminant. Air-purifying cartridges are not for use in oxygen-deficient or IDLH atmospheres; those conditions require supplied-air or SCBA protection.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eBuyers running multiple North respirators can standardize on a single 7584P100L line for the whole site. For help building a complete configuration — facepiece plus the right cartridge and any prefilter — use the Honeywell North cartridge guide and the selection guide below, or browse the full North filter and cartridge range in the collection.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRelated Honeywell North Filters and Cartridges\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-n75004l-ammonia-methylamine-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth N75004L Ammonia (gas-only)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-75scp100l-multi-contaminant-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 75SCP100L Multi-Contaminant\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7583p100l-organic-vapor-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7583P100L OV\/AG\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7580p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7580P100 P100 Filter\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompare before buying: \u003cem\u003eComparison guides for this model are recommended future internal links.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBuying Guides\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/honeywell-north-cartridge-guide\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Cartridge Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/how-to-choose-a-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHow to Choose a Respirator Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eShop all Honeywell North respirator filters and cartridges\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQs\u003c\/h2\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat does the Honeywell North 7584P100L protect against?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAmmonia and methylamine, plus P100 particulates. It does not protect against organic vapor, acid gas, or formaldehyde.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the 7584P100L include P100 protection?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - a bonded P100 filter (99.97%) in addition to its ammonia media.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhich Honeywell North respirators does the 7584P100L fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAll North bayonet respirators - the 7700 and 5500 half masks and the 5400 and 7600 full facepieces.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eIs the 7584P100L good for ammonia refrigeration with dust?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - it covers ammonia plus particulate in one cartridge, ideal for refrigeration and agricultural work.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the 7584P100L be used for solvents or chlorine?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo - solvents need the 7581P100L; acid gases need the 7582P100L.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should the 7584P100L be replaced?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eReplace the P100 when breathing resistance rises; replace the gas media on a written change-out schedule.\u003c\/p\u003e\n\n\u003cp style=\"font-size:0.85em;color:#9e9e9e;line-height:1.5;border-top:1px solid #333;padding-top:12px;margin-top:18px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety disclaimer:\u003c\/strong\u003e Respirator filter and cartridge selection depends on the contaminant, concentration, exposure level, oxygen level, workplace conditions, and applicable OSHA\/NIOSH requirements. When exposure levels are unknown or IDLH conditions may exist, consult a qualified safety professional before selecting respiratory protection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Honeywell North","offers":[{"title":"Default Title","offer_id":42511225225304,"sku":"7584P100L","price":41.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/North_7584P100L.jpg?v=1776194788"},{"product_id":"honeywell-north-75852p100l-mercury-vapor-chlorine-p100-respirator-cartridge","title":"Honeywell North 75852P100L Mercury Vapor Chlorine P100 Respirator Cartridge","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cdiv class=\"product-description-rich\" style=\"color:#e0e0e0;\"\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.6\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"The only Honeywell North cartridge with NIOSH mercury vapor approval — irreplaceable for Hg environments\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    2026 North cartridge buyer's guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe \u003cstrong\u003eHoneywell North 75852P100L Mercury Vapor \/ Chlorine \/ P100 Respirator Cartridge\u003c\/strong\u003e is a NIOSH-approved combination cartridge for \u003cstrong\u003emercury vapor and chlorine\u003c\/strong\u003e with a bonded \u003cstrong\u003eP100 particulate filter\u003c\/strong\u003e. If you are searching for the \u003cstrong\u003eHoneywell North 75852P100L\u003c\/strong\u003e, a North \u003cstrong\u003emercury vapor cartridge\u003c\/strong\u003e, or a North cartridge with an end-of-service-life indicator for mercury, this is the part — sold as a pair. It is the dedicated North cartridge for mercury handling.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 75852P100L uses the Honeywell North bayonet connection. Browse the full range in the \u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North cartridge collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eMercury vapor handling and spill clean-up\u003c\/li\u003e\n\u003cli\u003eChlorine exposure with particulate\u003c\/li\u003e\n\u003cli\u003eLab and electronics work with mercury\u003c\/li\u003e\n\u003cli\u003eNorth users needing dedicated mercury\/chlorine + P100\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat This Cartridge Protects Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 75852P100L protects against mercury vapor, chlorine, and particulates:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMercury vapor\u003c\/strong\u003e (with end-of-service-life indicator)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChlorine\u003c\/strong\u003e (acid gas)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eP100 particulates\u003c\/strong\u003e (99.97%) — dust, mist, fume\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat It Does Not Protect Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e protect against:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eBroad organic vapors beyond its approval — use the \u003ca href=\"\/products\/honeywell-north-7583p100l-organic-vapor-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7583P100L (OV\/AG\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAmmonia or methylamine — use the \u003ca href=\"\/products\/honeywell-north-7584p100l-ammonia-methylamine-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7584P100L (Ammonia\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eFull multi-contaminant mixes — use the \u003ca href=\"\/products\/honeywell-north-75scp100l-multi-contaminant-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e75SCP100L\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eOxygen-deficient or IDLH atmospheres\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompatible Honeywell North Respirators\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 75852P100L fits the Honeywell North bayonet respirator platform — the same connection used across North half masks and full facepieces:\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eHoneywell North Respirator\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eCompatible?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eType\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7700-series-half-mask-respirator-770030s-770030m-770030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7700 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (770030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-550030-series-half-mask-respirator-550030s-550030m-550030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5500 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (550030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-5400-series-full-face-respirator-54001s-54001m-l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5400 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (54001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7600-series-full-face-respirator-760008am-l-760008as\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7600 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (760008)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e3M \/ MSA \/ Moldex \/ GVS respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDifferent connection — not cross-compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompatibility is based on the \u003cstrong\u003eHoneywell North bayonet connection\u003c\/strong\u003e shared across the North 7700 and 5500 half masks and the 5400 and 7600 full facepieces. The same bayonet geometry lets you move this cartridge between half masks and full facepieces and standardize one North cartridge line across the site. Honeywell North bayonet parts do \u003cstrong\u003enot\u003c\/strong\u003e fit 3M, MSA, Moldex, or GVS respirators, which use different connection systems — confirm your North facepiece model before ordering, and remember that cartridges are used and sold in pairs (one on each side of the facepiece).\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eMercury vapor \/ chlorine media with bonded P100\u003c\/li\u003e\n\u003cli\u003eEnd-of-service-life indicator (ESLI) for mercury\u003c\/li\u003e\n\u003cli\u003eNIOSH approved (mercury\/chlorine + P100)\u003c\/li\u003e\n\u003cli\u003eHoneywell North bayonet connection\u003c\/li\u003e\n\u003cli\u003eSold and used as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBenefits\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eDedicated mercury protection with an ESLI\u003c\/li\u003e\n\u003cli\u003eChlorine and particulate covered in the same cartridge\u003c\/li\u003e\n\u003cli\u003eP100 oil-proof particulate class\u003c\/li\u003e\n\u003cli\u003eDrop-in for any North bayonet respirator\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eMercury vapor handling and spill response\u003c\/li\u003e\n\u003cli\u003eElectronics and lab mercury work\u003c\/li\u003e\n\u003cli\u003eChlorine exposure with particulate\u003c\/li\u003e\n\u003cli\u003eHazmat and remediation\u003c\/li\u003e\n\u003cli\u003eChemical manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe correct Honeywell North cartridge is determined by the contaminant in your air, not by the respirator model — any North bayonet cartridge fits a properly fit-tested North facepiece, so selection comes down to matching the hazard. Confirm the airborne hazard through an industrial-hygiene assessment, then use the buying guides below to match it to the right cartridge class. If your exposure adds a second hazard — for example particulate alongside vapor, or an acid gas alongside an organic vapor — step up to the combination or multi-contaminant cartridge linked in the related products rather than relying on one part to cover everything.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eSKU \/ Model\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e75852P100L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCombination cartridge (gas\/vapor + particulate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProtection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMercury Vapor \/ Chlorine + P100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eFilter Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eP100 (99.97%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North bayonet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eCompatible Respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNorth 7700, 5500, 5400, 7600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSold as a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eRecommended Replacement\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReplace per ESLI for mercury; P100 when resistance rises\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePrimary Applications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMercury vapor, chlorine, particulate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompliance \u0026amp; Replacement\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThis Honeywell North 75852P100L cartridge is NIOSH approved and intended for use within a written respiratory protection program (OSHA 29 CFR 1910.134), which includes a hazard assessment, medical evaluation, and annual fit testing. Gas and vapor cartridges generally have no end-of-service-life indicator, so they must be replaced on a documented change-out schedule based on objective exposure data — never wait until you can smell or taste the contaminant. Air-purifying cartridges are not for use in oxygen-deficient or IDLH atmospheres; those conditions require supplied-air or SCBA protection.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eBuyers running multiple North respirators can standardize on a single 75852P100L line for the whole site. For help building a complete configuration — facepiece plus the right cartridge and any prefilter — use the Honeywell North cartridge guide and the selection guide below, or browse the full North filter and cartridge range in the collection.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRelated Honeywell North Filters and Cartridges\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-75scp100l-multi-contaminant-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 75SCP100L Multi-Contaminant\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7583p100l-organic-vapor-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7583P100L OV\/AG\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7582p100l-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7582P100L Acid Gas\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7580p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7580P100 P100 Filter\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompare before buying: \u003cem\u003eComparison guides for this model are recommended future internal links.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBuying Guides\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/honeywell-north-cartridge-guide\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Cartridge Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/how-to-choose-a-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHow to Choose a Respirator Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eShop all Honeywell North respirator filters and cartridges\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQs\u003c\/h2\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat does the Honeywell North 75852P100L protect against?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eMercury vapor and chlorine, plus P100 particulates. It includes an end-of-service-life indicator for mercury.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the 75852P100L have an end-of-service-life indicator?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - it has an ESLI for mercury vapor that changes color as the cartridge reaches the end of its service life.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhich Honeywell North respirators does the 75852P100L fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAll North bayonet respirators - the 7700 and 5500 half masks and the 5400 and 7600 full facepieces.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the 75852P100L include P100 protection?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - a bonded P100 filter (99.97%) alongside its mercury\/chlorine media.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the 75852P100L be used for general solvent work?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo - for broad organic vapor use the 7583P100L; the 75852P100L is specialized for mercury and chlorine.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should the 75852P100L be replaced?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eReplace per the mercury end-of-service-life indicator, and replace the P100 when breathing resistance rises.\u003c\/p\u003e\n\n\u003cp style=\"font-size:0.85em;color:#9e9e9e;line-height:1.5;border-top:1px solid #333;padding-top:12px;margin-top:18px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety disclaimer:\u003c\/strong\u003e Respirator filter and cartridge selection depends on the contaminant, concentration, exposure level, oxygen level, workplace conditions, and applicable OSHA\/NIOSH requirements. When exposure levels are unknown or IDLH conditions may exist, consult a qualified safety professional before selecting respiratory protection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Honeywell North","offers":[{"title":"Default Title","offer_id":42511245049944,"sku":"75852P100L","price":65.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/North_75852P100L.jpg?v=1776194723"},{"product_id":"honeywell-north-75ffp100-p100-respirator-filter","title":"Honeywell North 75FFP100 P100 Respirator Filter","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cdiv class=\"product-description-rich\" style=\"color:#e0e0e0;\"\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.4\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Same NIOSH P100 protection as 7580P100 — individual unit for single-filter replacement\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    2026 North cartridge buyer's guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe \u003cstrong\u003eHoneywell North 75FFP100 P100 Respirator Filter\u003c\/strong\u003e is a NIOSH-approved \u003cstrong\u003elow-profile P100 filter\u003c\/strong\u003e for Honeywell North respirators. If you are searching for the \u003cstrong\u003eHoneywell North 75FFP100\u003c\/strong\u003e, a \u003cstrong\u003eHoneywell North P100 filter\u003c\/strong\u003e, or a low-profile North \u003cstrong\u003efilter for dust\u003c\/strong\u003e and silica, this is the part — sold as a pair. Its flat, low-profile design improves field of view and works well under face shields.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 75FFP100 attaches to the Honeywell North bayonet platform. For organic vapor plus particulate, step up to the \u003ca href=\"\/products\/honeywell-north-7581p100l-organic-vapor-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7581P100L (OV\/P100)\u003c\/a\u003e. Browse the full range in the \u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North cartridge collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eSilica, lead, and heavy-metal dust\u003c\/li\u003e\n\u003cli\u003eAsbestos and mold remediation\u003c\/li\u003e\n\u003cli\u003eWork under face shields or in tight spaces\u003c\/li\u003e\n\u003cli\u003eNorth users wanting a low-profile P100 filter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat This Filter Protects Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 75FFP100 protects against P100 particulates:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\u003cli\u003e\n\u003cstrong\u003eP100 particulates\u003c\/strong\u003e (99.97%) — silica, lead, asbestos, mold, welding fume, dust, oil and non-oil aerosols\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat It Does Not Protect Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e protect against:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eOrganic vapors, solvents, or paint fumes — use the \u003ca href=\"\/products\/honeywell-north-7581p100l-organic-vapor-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7581P100L (OV\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAcid gases — use the \u003ca href=\"\/products\/honeywell-north-7582p100l-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7582P100L (Acid Gas\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAmmonia, formaldehyde, or mercury vapor\u003c\/li\u003e\n\u003cli\u003eOxygen-deficient or IDLH atmospheres\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompatible Honeywell North Respirators\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe 75FFP100 fits the Honeywell North bayonet respirator platform — the same connection used across North half masks and full facepieces:\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eHoneywell North Respirator\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eCompatible?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eType\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7700-series-half-mask-respirator-770030s-770030m-770030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7700 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (770030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-550030-series-half-mask-respirator-550030s-550030m-550030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5500 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (550030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-5400-series-full-face-respirator-54001s-54001m-l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5400 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (54001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7600-series-full-face-respirator-760008am-l-760008as\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7600 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (760008)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e3M \/ MSA \/ Moldex \/ GVS respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDifferent connection — not cross-compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompatibility is based on the \u003cstrong\u003eHoneywell North bayonet connection\u003c\/strong\u003e shared across the North 7700 and 5500 half masks and the 5400 and 7600 full facepieces. The same bayonet geometry lets you move this filter between half masks and full facepieces and standardize one North filter line across the site. Honeywell North bayonet parts do \u003cstrong\u003enot\u003c\/strong\u003e fit 3M, MSA, Moldex, or GVS respirators, which use different connection systems — confirm your North facepiece model before ordering, and remember that filters are used and sold in pairs (one on each side of the facepiece).\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eLow-profile P100 filtration (99.97%), oil-proof\u003c\/li\u003e\n\u003cli\u003eNIOSH approved (P100)\u003c\/li\u003e\n\u003cli\u003eHoneywell North bayonet connection\u003c\/li\u003e\n\u003cli\u003eFlat design for field of view and face-shield use\u003c\/li\u003e\n\u003cli\u003eSold and used as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBenefits\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eBetter visibility and lower bulk than standard P100 cartridges\u003c\/li\u003e\n\u003cli\u003eHighest particulate efficiency class\u003c\/li\u003e\n\u003cli\u003eOil-proof rating\u003c\/li\u003e\n\u003cli\u003eDrop-in for any North bayonet respirator\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eSilica dust from concrete cutting\/grinding\u003c\/li\u003e\n\u003cli\u003eLead and heavy-metal dust\u003c\/li\u003e\n\u003cli\u003eAsbestos and mold remediation\u003c\/li\u003e\n\u003cli\u003eWelding fume\u003c\/li\u003e\n\u003cli\u003eConstruction dust under face shields\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe correct Honeywell North filter is determined by the contaminant in your air, not by the respirator model — any North bayonet filter fits a properly fit-tested North facepiece, so selection comes down to matching the hazard. Confirm the airborne hazard through an industrial-hygiene assessment, then use the buying guides below to match it to the right filter class. If your exposure adds a second hazard — for example particulate alongside vapor, or an acid gas alongside an organic vapor — step up to the combination or multi-contaminant filter linked in the related products rather than relying on one part to cover everything.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eSKU \/ Model\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e75FFP100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eParticulate filter (low-profile)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProtection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eP100 particulate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eFilter Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eP100 (99.97%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North bayonet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eCompatible Respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNorth 7700, 5500, 5400, 7600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSold as a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eRecommended Replacement\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWhen breathing resistance rises, or if damaged\/soiled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePrimary Applications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSilica, lead, asbestos, low-profile work\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompliance \u0026amp; Replacement\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThis Honeywell North 75FFP100 is NIOSH approved and intended for use within a written respiratory protection program (OSHA 29 CFR 1910.134), which includes a hazard assessment, medical evaluation, and annual fit testing. It does not protect in oxygen-deficient or IDLH atmospheres. Replace the filter or prefilter when breathing resistance noticeably increases, or whenever it becomes damaged, soiled, or wet — particulate loading raises resistance over time, so base your replacement interval on your dust load. Perform a user seal check each time the respirator is donned, and keep filters paired (one on each side of the facepiece).\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eBuyers running multiple North respirators can stock a single 75FFP100 line for the whole site. For help building a complete configuration — facepiece plus the right filter, prefilter, or cartridge — use the Honeywell North cartridge guide and the selection guide below, or browse the full North filter and cartridge range in the collection.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRelated Honeywell North Filters and Cartridges\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7580p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7580P100 P100 Filter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7581p100l-organic-vapor-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7581P100L OV\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7506n95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7506N95 N95 Prefilter\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-75scp100l-multi-contaminant-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 75SCP100L Multi-Contaminant\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompare before buying: \u003ca href=\"\/collections\/north-7580p100-respirator-cartridge-vs-north-75ffp100-respirator-filter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7580P100 vs 75FFP100\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBuying Guides\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/honeywell-north-cartridge-guide\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Cartridge Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/how-to-choose-a-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHow to Choose a Respirator Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eShop all Honeywell North respirator filters and cartridges\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQs\u003c\/h2\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat does the Honeywell North 75FFP100 protect against?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eP100 particulates - silica, lead, asbestos, mold, welding fume, and dust at 99.97% efficiency, in a low-profile design. It does not protect against gases or vapors.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the 75FFP100 protect against gases or vapors?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo - it is a particulate filter only. For organic vapor use the 7581P100L; for acid gas use the 7582P100L.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhich Honeywell North respirators does the 75FFP100 fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAll North bayonet respirators - the 7700 and 5500 half masks and the 5400 and 7600 full facepieces.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat is the difference between the 75FFP100 and 7580P100?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eBoth are P100 filters; the 75FFP100 is a flatter, low-profile design for better visibility. See the comparison guide.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the 75FFP100 be used for silica dust?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - P100 is appropriate for respirable crystalline silica and other fine particulate.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should the 75FFP100 be replaced?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eWhen breathing resistance noticeably increases, or if the filter is damaged, soiled, or wet.\u003c\/p\u003e\n\n\u003cp style=\"font-size:0.85em;color:#9e9e9e;line-height:1.5;border-top:1px solid #333;padding-top:12px;margin-top:18px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety disclaimer:\u003c\/strong\u003e Respirator filter and cartridge selection depends on the contaminant, concentration, exposure level, oxygen level, workplace conditions, and applicable OSHA\/NIOSH requirements. When exposure levels are unknown or IDLH conditions may exist, consult a qualified safety professional before selecting respiratory protection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Honeywell North","offers":[{"title":"Default Title","offer_id":42511261171800,"sku":"75FFP100","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/71av8Lx1gxL._AC_SL1500.jpg?v=1774145003"},{"product_id":"honeywell-north-n75003l-organic-vapor-acid-gas-cartridge","title":"Honeywell North N75003L Organic Vapor Acid Gas Cartridge","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cdiv class=\"product-description-rich\" style=\"color:#e0e0e0;\"\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.6\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Gas-only triple-class protection — OV+acid gas+ammonia without particle filter for pure gas environments\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    2026 North cartridge buyer's guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe \u003cstrong\u003eHoneywell North N75003L Organic Vapor \/ Acid Gas Respirator Cartridge\u003c\/strong\u003e is a NIOSH-approved dual-class \u003cstrong\u003eorganic vapor and acid gas cartridge\u003c\/strong\u003e for Honeywell North respirators. If you are searching for the \u003cstrong\u003eHoneywell North N75003L\u003c\/strong\u003e, a North \u003cstrong\u003eOV\/AG cartridge\u003c\/strong\u003e, or a North \u003cstrong\u003ecartridge for solvents and acid gas\u003c\/strong\u003e together, this is the gas-only part — sold as a pair. It is the right North cartridge when a job combines solvent vapor with an acid gas, such as chemical cleaning near chlorine.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe N75003L uses the Honeywell North bayonet connection. Add a prefilter for dust, or step up to the \u003ca href=\"\/products\/honeywell-north-7583p100l-organic-vapor-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7583P100L (OV\/AG\/P100)\u003c\/a\u003e when particulate is present. Browse the full range in the \u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North cartridge collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eMixed solvent and acid gas exposure on North respirators\u003c\/li\u003e\n\u003cli\u003eChemical processing and tank cleaning\u003c\/li\u003e\n\u003cli\u003eMaintenance with unpredictable gas\/vapor mixes\u003c\/li\u003e\n\u003cli\u003eNorth users wanting OV + acid gas in one gas-only cartridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat This Cartridge Protects Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe N75003L protects against organic vapors and acid gases:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrganic vapors\u003c\/strong\u003e — solvents, paint fumes, adhesives\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcid gases\u003c\/strong\u003e — chlorine, hydrogen chloride, sulfur dioxide\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat It Does Not Protect Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e protect against:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eParticulates, dust, or mist — add a North prefilter (\u003ca href=\"\/products\/honeywell-north-7506n95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7506N95\u003c\/a\u003e) or use the \u003ca href=\"\/products\/honeywell-north-7583p100l-organic-vapor-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7583P100L (OV\/AG\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAmmonia or methylamine — use the \u003ca href=\"\/products\/honeywell-north-n75004l-ammonia-methylamine-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eN75004L (Ammonia)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eFormaldehyde, mercury vapor, or full multi-contaminant mixes — use the \u003ca href=\"\/products\/honeywell-north-75scl-defender-multi-gas-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e75SCL\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eOxygen-deficient or IDLH atmospheres\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompatible Honeywell North Respirators\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe N75003L fits the Honeywell North bayonet respirator platform — the same connection used across North half masks and full facepieces:\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eHoneywell North Respirator\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eCompatible?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eType\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7700-series-half-mask-respirator-770030s-770030m-770030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7700 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (770030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-550030-series-half-mask-respirator-550030s-550030m-550030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5500 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (550030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-5400-series-full-face-respirator-54001s-54001m-l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5400 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (54001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7600-series-full-face-respirator-760008am-l-760008as\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7600 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (760008)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e3M \/ MSA \/ Moldex \/ GVS respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDifferent connection — not cross-compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompatibility is based on the \u003cstrong\u003eHoneywell North bayonet connection\u003c\/strong\u003e shared across the North 7700 and 5500 half masks and the 5400 and 7600 full facepieces. The same bayonet geometry lets you move this cartridge between half masks and full facepieces and standardize one North cartridge line across the site. Honeywell North bayonet parts do \u003cstrong\u003enot\u003c\/strong\u003e fit 3M, MSA, Moldex, or GVS respirators, which use different connection systems — confirm your North facepiece model before ordering, and remember that cartridges are used and sold in pairs (one on each side of the facepiece).\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eCombined organic vapor + acid gas media\u003c\/li\u003e\n\u003cli\u003eNIOSH approved (OV\/AG)\u003c\/li\u003e\n\u003cli\u003eHoneywell North bayonet connection\u003c\/li\u003e\n\u003cli\u003eLightweight, gas-only\u003c\/li\u003e\n\u003cli\u003eSold and used as a pair\u003c\/li\u003e\n\u003cli\u003eAccepts North snap-on prefilters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBenefits\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eCovers two gas classes in one cartridge\u003c\/li\u003e\n\u003cli\u003eLighter than a P100 combination for vapor-only jobs\u003c\/li\u003e\n\u003cli\u003eAdd a prefilter only when particulate is present\u003c\/li\u003e\n\u003cli\u003eDrop-in for any North bayonet respirator\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eChemical processing and tank cleaning\u003c\/li\u003e\n\u003cli\u003eSolvent cleaning around chlorine or acid fumes\u003c\/li\u003e\n\u003cli\u003eCoatings near acid-generating processes\u003c\/li\u003e\n\u003cli\u003eIndustrial maintenance\u003c\/li\u003e\n\u003cli\u003eLab chemical handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe correct Honeywell North cartridge is determined by the contaminant in your air, not by the respirator model — any North bayonet cartridge fits a properly fit-tested North facepiece, so selection comes down to matching the hazard. Confirm the airborne hazard through an industrial-hygiene assessment, then use the buying guides below to match it to the right cartridge class. If your exposure adds a second hazard — for example particulate alongside vapor, or an acid gas alongside an organic vapor — step up to the combination or multi-contaminant cartridge linked in the related products rather than relying on one part to cover everything.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eSKU \/ Model\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eN75003L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eGas\/vapor cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProtection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOrganic Vapor \/ Acid Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eFilter Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eN\/A (gas-only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North bayonet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eCompatible Respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNorth 7700, 5500, 5400, 7600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSold as a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eRecommended Replacement\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWritten change-out schedule (no ESLI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePrimary Applications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSolvents + acid gas, chemical work\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompliance \u0026amp; Replacement\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThis Honeywell North N75003L cartridge is NIOSH approved and intended for use within a written respiratory protection program (OSHA 29 CFR 1910.134), which includes a hazard assessment, medical evaluation, and annual fit testing. Gas and vapor cartridges generally have no end-of-service-life indicator, so they must be replaced on a documented change-out schedule based on objective exposure data — never wait until you can smell or taste the contaminant. Air-purifying cartridges are not for use in oxygen-deficient or IDLH atmospheres; those conditions require supplied-air or SCBA protection.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eBuyers running multiple North respirators can standardize on a single N75003L line for the whole site. For help building a complete configuration — facepiece plus the right cartridge and any prefilter — use the Honeywell North cartridge guide and the selection guide below, or browse the full North filter and cartridge range in the collection.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRelated Honeywell North Filters and Cartridges\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7583p100l-organic-vapor-acid-gas-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7583P100L OV\/AG\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-n75001l-organic-vapor-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth N75001L Organic Vapor\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-n75002l-acid-gas-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth N75002L Acid Gas\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7506n95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7506N95 N95 Prefilter\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompare before buying: \u003cem\u003eComparison guides for this model are recommended future internal links.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBuying Guides\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/honeywell-north-cartridge-guide\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Cartridge Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/how-to-choose-a-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHow to Choose a Respirator Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eShop all Honeywell North respirator filters and cartridges\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQs\u003c\/h2\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat does the Honeywell North N75003L protect against?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eBoth organic vapors (solvents, paint) and acid gases (chlorine, HCl, SO2). It does not protect against particulates, ammonia, or formaldehyde.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the N75003L include P100 protection?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo. It is gas-only. Add a North prefilter or use the 7583P100L, which adds a P100 filter.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhich Honeywell North respirators does the N75003L fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAll North bayonet respirators - the 7700 and 5500 half masks and the 5400 and 7600 full facepieces.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the N75003L be used for spray painting?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eFor solvent paint vapor with no mist, yes. For spray with mist, use the 7583P100L (OV\/AG\/P100) or add a prefilter.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the N75003L be used for ammonia?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo - ammonia needs the N75004L (ammonia\/methylamine) or the 75SCL multi-contaminant.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should the N75003L be replaced?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eOn a written change-out schedule based on your exposure; it has no end-of-service-life indicator.\u003c\/p\u003e\n\n\u003cp style=\"font-size:0.85em;color:#9e9e9e;line-height:1.5;border-top:1px solid #333;padding-top:12px;margin-top:18px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety disclaimer:\u003c\/strong\u003e Respirator filter and cartridge selection depends on the contaminant, concentration, exposure level, oxygen level, workplace conditions, and applicable OSHA\/NIOSH requirements. When exposure levels are unknown or IDLH conditions may exist, consult a qualified safety professional before selecting respiratory protection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Honeywell North","offers":[{"title":"Default Title","offer_id":43974866993240,"sku":"N75003L","price":17.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/North_N75003L.webp?v=1775893504"},{"product_id":"honeywell-north-n75004l-ammonia-methylamine-respirator-cartridge","title":"Honeywell North N75004L Ammonia \u0026 Methylamine Respirator Cartridge","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cdiv class=\"product-description-rich\" style=\"color:#e0e0e0;\"\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.3\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Gas-only OV+ammonia for pure NH₃ and solvent environments — when acid gas is formally excluded\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    2026 North cartridge buyer's guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe \u003cstrong\u003eHoneywell North N75004L Ammonia \/ Methylamine Respirator Cartridge\u003c\/strong\u003e is a NIOSH-approved \u003cstrong\u003eammonia cartridge\u003c\/strong\u003e for Honeywell North respirators. If you are searching for the \u003cstrong\u003eHoneywell North N75004L\u003c\/strong\u003e, a \u003cstrong\u003eHoneywell North ammonia cartridge\u003c\/strong\u003e, or a North \u003cstrong\u003ecartridge for ammonia\u003c\/strong\u003e and methylamine, this is the gas-only part — sold as a pair. It is the dedicated North cartridge for refrigeration, cold storage, and agricultural ammonia exposure.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe N75004L uses the Honeywell North bayonet connection. Add a prefilter for dust, or step up to the \u003ca href=\"\/products\/honeywell-north-7584p100l-ammonia-methylamine-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7584P100L (Ammonia\/P100)\u003c\/a\u003e when particulate is present. Browse the full range in the \u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North cartridge collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eAmmonia refrigeration and cold storage\u003c\/li\u003e\n\u003cli\u003eAgricultural and fertilizer ammonia exposure\u003c\/li\u003e\n\u003cli\u003eWastewater and chemical plants with ammonia\u003c\/li\u003e\n\u003cli\u003eNorth users needing dedicated ammonia\/methylamine protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat This Cartridge Protects Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe N75004L protects against ammonia and methylamine:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmmonia (NH₃)\u003c\/strong\u003e — refrigeration, agriculture, wastewater, livestock buildings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethylamine\u003c\/strong\u003e — chemical, pharmaceutical, and tanning processes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat It Does Not Protect Against\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eIt does \u003cstrong\u003enot\u003c\/strong\u003e protect against:\u003c\/p\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eParticulates, dust, or mist — add a North prefilter or use the \u003ca href=\"\/products\/honeywell-north-7584p100l-ammonia-methylamine-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e7584P100L (Ammonia\/P100)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eOrganic vapors (solvents, paint) — use the \u003ca href=\"\/products\/honeywell-north-n75001l-organic-vapor-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eN75001L\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAcid gases — use the \u003ca href=\"\/products\/honeywell-north-n75002l-acid-gas-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eN75002L\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eMercury vapor or full multi-contaminant mixes — use the \u003ca href=\"\/products\/honeywell-north-75scl-defender-multi-gas-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e75SCL\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eOxygen-deficient or IDLH atmospheres (these require supplied-air or SCBA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompatible Honeywell North Respirators\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe N75004L fits the Honeywell North bayonet respirator platform — the same connection used across North half masks and full facepieces:\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eHoneywell North Respirator\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eCompatible?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eType\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7700-series-half-mask-respirator-770030s-770030m-770030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7700 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (770030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-550030-series-half-mask-respirator-550030s-550030m-550030l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5500 Series Half Mask\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHalf mask (550030S\/M\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-5400-series-full-face-respirator-54001s-54001m-l\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 5400 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (54001)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/honeywell-north-7600-series-full-face-respirator-760008am-l-760008as\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7600 Series Full Face\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✅ Yes\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFull face (760008)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e3M \/ MSA \/ Moldex \/ GVS respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDifferent connection — not cross-compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompatibility is based on the \u003cstrong\u003eHoneywell North bayonet connection\u003c\/strong\u003e shared across the North 7700 and 5500 half masks and the 5400 and 7600 full facepieces. The same bayonet geometry lets you move this cartridge between half masks and full facepieces and standardize one North cartridge line across the site. Honeywell North bayonet parts do \u003cstrong\u003enot\u003c\/strong\u003e fit 3M, MSA, Moldex, or GVS respirators, which use different connection systems — confirm your North facepiece model before ordering, and remember that cartridges are used and sold in pairs (one on each side of the facepiece).\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eAmmonia \/ methylamine sorbent media\u003c\/li\u003e\n\u003cli\u003eNIOSH approved (ammonia\/methylamine)\u003c\/li\u003e\n\u003cli\u003eHoneywell North bayonet connection\u003c\/li\u003e\n\u003cli\u003eLightweight, gas-only design for all-day comfort\u003c\/li\u003e\n\u003cli\u003eSold and used as a pair\u003c\/li\u003e\n\u003cli\u003eAccepts North snap-on prefilters for particulate\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBenefits\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eDedicated ammonia protection for refrigeration and agriculture\u003c\/li\u003e\n\u003cli\u003eLighter than a P100 combination for gas-only ammonia jobs\u003c\/li\u003e\n\u003cli\u003eAdd a prefilter only when particulate is present, keeping cost down\u003c\/li\u003e\n\u003cli\u003eDrop-in replacement for any North bayonet respirator\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003eAmmonia refrigeration plants\u003c\/li\u003e\n\u003cli\u003eCold storage facilities\u003c\/li\u003e\n\u003cli\u003eFertilizer and agricultural handling\u003c\/li\u003e\n\u003cli\u003eWastewater treatment\u003c\/li\u003e\n\u003cli\u003eChemical manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThe correct Honeywell North cartridge is determined by the contaminant in your air, not by the respirator model — any North bayonet cartridge fits a properly fit-tested North facepiece, so selection comes down to matching the hazard. Confirm the airborne hazard through an industrial-hygiene assessment, then use the buying guides below to match it to the right cartridge class. If your exposure adds a second hazard — for example particulate alongside vapor, or an acid gas alongside an organic vapor — step up to the combination or multi-contaminant cartridge linked in the related products rather than relying on one part to cover everything.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eSKU \/ Model\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eN75004L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eGas\/vapor cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eProtection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eAmmonia \/ Methylamine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eFilter Rating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eN\/A (gas-only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHoneywell North bayonet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eCompatible Respirators\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNorth 7700, 5500, 5400, 7600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSold as a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003eRecommended Replacement\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWritten change-out schedule (no ESLI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:600;width:40%;\"\u003ePrimary Applications\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eAmmonia, refrigeration, agriculture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eCompliance \u0026amp; Replacement\u003c\/h2\u003e\n\u003cp style=\"line-height:1.7;\"\u003eThis Honeywell North N75004L cartridge is NIOSH approved and intended for use within a written respiratory protection program (OSHA 29 CFR 1910.134), which includes a hazard assessment, medical evaluation, and annual fit testing. Gas and vapor cartridges generally have no end-of-service-life indicator, so they must be replaced on a documented change-out schedule based on objective exposure data — never wait until you can smell or taste the contaminant. Air-purifying cartridges are not for use in oxygen-deficient or IDLH atmospheres; those conditions require supplied-air or SCBA protection.\u003c\/p\u003e\n\u003cp style=\"line-height:1.7;\"\u003eBuyers running multiple North respirators can standardize on a single N75004L line for the whole site. For help building a complete configuration — facepiece plus the right cartridge and any prefilter — use the Honeywell North cartridge guide and the selection guide below, or browse the full North filter and cartridge range in the collection.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRelated Honeywell North Filters and Cartridges\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7584p100l-ammonia-methylamine-p100-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7584P100L Ammonia\/P100\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-75scl-defender-multi-gas-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 75SCL Multi-Contaminant\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-n75003l-organic-vapor-acid-gas-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth N75003L OV\/Acid Gas\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/honeywell-north-7506n95-respirator-prefilter\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eNorth 7506N95 N95 Prefilter\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height:1.7;\"\u003eCompare before buying: \u003cem\u003eComparison guides for this model are recommended future internal links.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBuying Guides\u003c\/h2\u003e\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/honeywell-north-cartridge-guide\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHoneywell North Cartridge Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/how-to-choose-a-respirator-cartridge\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eHow to Choose a Respirator Cartridge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/honeywell-north-respirator-filters-and-cartridges\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eShop all Honeywell North respirator filters and cartridges\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQs\u003c\/h2\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhat does the Honeywell North N75004L protect against?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAmmonia and methylamine. It does not protect against organic vapor, acid gas, formaldehyde, or particulates.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eDoes the N75004L protect against dust or particulates?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo. It is gas-only. Add a North prefilter or use the 7584P100L (Ammonia\/P100).\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhich Honeywell North respirators does the N75004L fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eAll North bayonet respirators - the 7700 and 5500 half masks and the 5400 and 7600 full facepieces.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eIs the N75004L good for ammonia refrigeration?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eYes - ammonia refrigeration and cold storage are its primary applications, within concentration limits.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eCan the N75004L be used for solvents or chlorine?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eNo - solvents need the N75001L; acid gases like chlorine need the N75002L.\u003c\/p\u003e\n\u003ch3 style=\"margin-bottom:6px;color:#ffb74d;\"\u003eWhen should the N75004L be replaced?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;line-height:1.6;\"\u003eOn a written change-out schedule based on your exposure; it has no end-of-service-life indicator.\u003c\/p\u003e\n\n\u003cp style=\"font-size:0.85em;color:#9e9e9e;line-height:1.5;border-top:1px solid #333;padding-top:12px;margin-top:18px;\"\u003e\u003cem\u003e\u003cstrong\u003eSafety disclaimer:\u003c\/strong\u003e Respirator filter and cartridge selection depends on the contaminant, concentration, exposure level, oxygen level, workplace conditions, and applicable OSHA\/NIOSH requirements. When exposure levels are unknown or IDLH conditions may exist, consult a qualified safety professional before selecting respiratory protection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Honeywell North","offers":[{"title":"Default Title","offer_id":43975052427352,"sku":"N75004L","price":20.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/61RaEU95fBL.jpg?v=1775893888"}],"url":"https:\/\/wcsafety.com\/collections\/honeywell-north-respirator-filters-and-cartridges.oembed","provider":"WC Safety","version":"1.0","type":"link"}