Honeywell North 7583P100L Organic Vapor Acid Gas P100 Respirator Cartridge

Honeywell North 7583P100L Overview

The Honeywell North 7583P100L is a NIOSH-approved combination respirator cartridge that delivers simultaneous protection against organic vapors, acid gases (chlorine, hydrogen chloride, sulfur dioxide), and P100 particulate (≥99.97% filtration efficiency for both oil and non-oil aerosols). It uses the universal North bayonet connection and is sold as one pair — one cartridge per side of the respirator. The 7583P100L belongs to the North 75-series combination cartridge family, which are self-contained cartridge/filter units requiring no separate prefilter pad when the P100 particulate layer is already integrated into the cartridge body.

Buy the 7583P100L when your hazard assessment identifies organic vapor and acid gas as simultaneous co-hazards and a particulate component — spray mist, process dust, or fume — is also present. When acid gas is not a co-hazard, the lower-cost 7581P100L (OV + P100) covers organic vapor and particulate only. For a complete picture of the Honeywell North cartridge lineup, see the Honeywell North cartridge guide, the cartridge selection guide, and the full Honeywell North filters and cartridges collection.

Where the 7583P100L Fits in Respirator Selection

Combination cartridges like the 7583P100L are the correct choice when two or more distinct hazard classes are confirmed in a single work environment. Before ordering, verify that your facepiece is a Honeywell North bayonet respirator and that your hazard assessment supports all three protection classes — OV, acid gas, and P100.

• North bayonet + OV only → N75001L (gas-only, no particulate layer).
• North bayonet + OV + P100, no acid gas → 7581P100L.
• North bayonet + acid gas only + P100 → 7582P100L.
• North bayonet + OV + acid gas + P100 → the 7583P100L (this cartridge).
• North bayonet + ammonia + OV + acid gas + P100 → 75SCP100L multi-contaminant.
• North bayonet + ammonia + methylamine + P100 → 7584P100L.
• Not sure which class applies? The respirator filter types explained guide and the organic vapor vs P100 guide walk through the decision framework.

Who Should Buy the Honeywell North 7583P100L?

Buy the 7583P100L if you run a Honeywell North 5500, 7700, 5400, or 7600 respirator and your workplace hazard assessment confirms the simultaneous presence of organic vapors, acid gases (chlorine, HCl, SO₂), and airborne particulate — typical in chemical processing, industrial maintenance, paint stripping with acidic strippers, or wastewater treatment environments.

Choose a different cartridge if:

• No acid gas is present → save cost with the 7581P100L (OV + P100), which omits the unneeded acid gas layer.
• No particulate is present → the gas-only N75003L (OV + acid gas) is a lighter-weight alternative.
• Ammonia or methylamine is an additional co-hazard → the 75SCP100L covers OV, acid gas, ammonia, and P100 in one cartridge.
• Mercury vapor or high-concentration chlorine is the primary hazard → the 75852P100L is specifically rated for mercury vapor and chlorine.
• You do not own a Honeywell North bayonet respirator → the North bayonet connection is proprietary; 3M, Moldex, and other brand cartridges will not interchange.

What Does the 7583P100L Protect Against?

What the 7583P100L Does NOT Protect Against

• Ammonia / methylamine
• Mercury vapor
• Carbon monoxide
• Formaldehyde (high concentration)
• Hydrogen fluoride (HF)
• Hydrogen cyanide
• Oxygen deficiency
• Unknown atmospheres
• IDLH conditions
• Radioactive particulate (requires TC-83C)

Safety: The 7583P100L is an air-purifying respirator cartridge — it does not supply oxygen, is not rated for carbon monoxide or IDLH atmospheres, and must not be used in oxygen-deficient environments. Atmospheres that are immediately dangerous to life or health (IDLH), unknown in composition, or oxygen-deficient require a supplied-air respirator or SCBA specified by a qualified safety professional under a written respiratory protection program (OSHA 1910.134). The North bayonet connection fits only Honeywell North 5500, 7700, 5400, and 7600 series respirators — do not attempt to force-fit onto 3M, Moldex, or any other brand facepiece.

Best Applications for the 7583P100L

Chemical Processing and Industrial Maintenance

Chemical plants and maintenance operations where chlorinated solvents, acid-producing reactions, and airborne process dusts or mists are simultaneously present represent the core use case for the 7583P100L. The integrated OV + acid gas + P100 protection eliminates the need to stock separate cartridges for each hazard class. Consult the Honeywell North cartridge guide to confirm your specific chemical is within the cartridge's approved protection scope.

Paint Stripping with Acid-Based Strippers

Aircraft and industrial paint stripping operations that use acid-containing strippers (phosphoric acid, hydrofluoric acid-free acidic formulations, SO₂-generating compounds) alongside organic solvent components produce a mixed OV + acid gas + particulate hazard that the 7583P100L is designed to address. Confirm the specific stripper chemistry with the SDS before selecting this cartridge — HF-containing strippers require a different cartridge type not covered by standard acid gas ratings. See the cartridge selection guide for a step-by-step decision process.

Wastewater Treatment and Utility Maintenance

Wastewater and utility workers who encounter chlorine gas (used for disinfection), hydrogen sulfide (anaerobic decomposition), and organic vapor from treatment chemicals alongside airborne bioaerosols benefit from the 7583P100L's multi-class coverage. The P100 layer handles biological particulate while the acid gas layer covers chlorine and SO₂. For related particulate-only tasks, see the 7580P100 P100-only cartridge and the full Honeywell North filters and cartridges collection.

Industrial Spray Coating in Acid-Vapor Environments

Spray application of acid-catalyzed coatings, lacquers with acid hardeners, or two-component systems that off-gas acid vapors alongside organic solvents during application produce the OV + acid gas + particulate profile the 7583P100L covers. For spray painting where only OV and particulate (no acid gas) are present, the 7581P100L (OV + P100) is a lower-cost alternative. The best Honeywell North cartridge for paint fumes guide covers the full selection decision for coating applications.

Honeywell North 7583P100L Pros & Cons

Compatible Honeywell North Respirators

The 7583P100L uses the universal Honeywell North bayonet connection and fits all Honeywell North facepieces in the 5500, 7700, 5400, and 7600 series. It is incompatible with all non-North respirators — the North bayonet interface differs mechanically from 3M bayonet, Moldex bayonet, and all other connection systems.

The North bayonet is a universal connection across all Honeywell North cartridges and filters, but it is not interchangeable with any other brand. Confirm your facepiece series before ordering. Browse all compatible cartridges in the Honeywell North respirator filters and cartridges collection.

7583P100L vs Other Honeywell North Combination Cartridges

7583P100L vs 7581P100L

The 7581P100L protects against organic vapor and P100 particulate — it does not include an acid gas layer. The 7583P100L adds acid gas protection (chlorine, HCl, SO₂) to that same OV + P100 base. If your hazard assessment does not identify acid gases, the 7581P100L delivers the same OV and particulate coverage at a lower cost per pair. Choose the 7583P100L only when acid gas is confirmed as a co-hazard in the work environment. The respirator cartridge color chart shows the color-coded class markings that distinguish these cartridge types.

7583P100L vs N75003L

The N75003L is a gas-only cartridge covering OV and acid gas with no integrated P100 particulate layer. It is a lighter-weight, lower-profile option when the hazard is purely vapor and gas with no airborne particulate. When dust, mist, or fume is confirmed in the same environment as OV and acid gas, the 7583P100L is the complete solution — the N75003L alone would provide no particulate protection. Understand the difference between gas-only and combination cartridges in the respirator filter types explained guide.

7583P100L vs 75SCP100L

The 75SCP100L is the broadest North combination cartridge, adding ammonia and methylamine protection to the OV + acid gas + P100 coverage that the 7583P100L provides. If ammonia is not a confirmed hazard, the 7583P100L avoids the additional cost and cartridge complexity of the multi-contaminant unit. If ammonia is present — in refrigeration, agricultural, or chemical environments — the 75SCP100L is the correct selection. See the best Honeywell North respirator filters and cartridges guide for a full lineup comparison.

Honeywell North 7583P100L Quick Answers

What is the Honeywell North 7583P100L?

The Honeywell North 7583P100L is a NIOSH-approved combination respirator cartridge that provides simultaneous protection against organic vapors, acid gases (chlorine, hydrogen chloride, sulfur dioxide), and P100-rated particulate (≥99.97% filtration). It uses the universal North bayonet connection, fits North 5500, 7700, 5400, and 7600 series respirators, and is sold as one pair.

What respirators does the 7583P100L fit?

The 7583P100L fits all Honeywell North respirators that use the universal North bayonet connection: the North 5500 series half-face, North 7700 series half-face, North 5400 series full-face, and North 7600 series full-face. It does not fit any 3M, Moldex, or other brand respirator — the North bayonet is not interchangeable with other connection systems.

Does the 7583P100L protect against both acid gas and organic vapor?

Yes. The 7583P100L is a combination cartridge rated for organic vapor (OV), acid gases including chlorine, hydrogen chloride, and sulfur dioxide (AG), and P100 particulate filtration — all in one cartridge body. It is the correct selection when all three hazard classes are confirmed by a workplace hazard assessment.

What is the particulate protection rating of the 7583P100L?

The 7583P100L carries a P100 particulate rating under NIOSH 42 CFR Part 84. P100 filters at least 99.97% of airborne particles — both oil-based and non-oil-based aerosols — making it the highest efficiency NIOSH particulate class. See the P100 vs N95 guide for a full comparison of NIOSH particulate classes.

Does the 7583P100L protect against ammonia?

No. Ammonia and methylamine are not within the 7583P100L's protection scope. For environments where ammonia is a co-hazard alongside OV and acid gas, the 75SCP100L multi-contaminant cartridge is the correct selection.

How many cartridges come in a 7583P100L package?

The 7583P100L is sold as one pair — two cartridges — which is the standard quantity for a dual-cartridge North half-face or full-face respirator. Verify the current pack quantity on the listing before placing a bulk order.

Is the 7583P100L compatible with 3M respirators?

No. The North bayonet connection used by the 7583P100L is mechanically incompatible with 3M bayonet respirators. Attempting to fit a North cartridge on a 3M mask — or vice versa — is not possible without modification and must never be attempted. For 3M respirator cartridges, see the 3M respirator filters and cartridges collection.

Honeywell North 7583P100L Specifications

Helpful Buying Guides

• Honeywell North Cartridge Guide — Full Lineup Reference
• Best Honeywell North Respirator Filters and Cartridges
• How to Choose a Respirator Cartridge
• Respirator Filter Types Explained
• Organic Vapor vs P100 — Which Do You Need?
• P100 vs N95 — What's the Difference?
• Respirator Cartridge Color Chart
• Best Honeywell North Cartridge for Paint Fumes
• Best Honeywell North Cartridge for Silica Dust
• Best Respirator for Silica Dust 2026

Honeywell North 7583P100L Frequently Asked Questions

What does the Honeywell North 7583P100L protect against?

The 7583P100L protects against organic vapors (toluene, xylene, hexane, acetone, MEK, alcohols, and esters), acid gases including chlorine, hydrogen chloride, and sulfur dioxide, and airborne particulate at P100 efficiency (≥99.97%). It is a three-class combination cartridge designed for environments where all three hazard types are confirmed by a workplace hazard assessment.

Which Honeywell North respirators accept the 7583P100L?

The 7583P100L fits all Honeywell North respirators with the universal North bayonet connection: the 5500 series half-face, the 7700 series half-face, the 5400 series full-face, and the 7600 series full-face. No adapter is required — the North bayonet is universal across the full North filter and cartridge lineup.

Can the 7583P100L be used on a 3M respirator?

No. The Honeywell North bayonet connection is not compatible with 3M bayonet respirators. The connection geometries differ and the cartridges will not seat properly — forcing incompatible cartridges onto a mask creates a seal failure risk and must not be attempted. For 3M respirators, use cartridges from the 3M filters and cartridges collection instead.

Does the 7583P100L protect against ammonia?

No. The 7583P100L is rated for organic vapor and acid gas only — ammonia and methylamine are not within its protection scope. For environments where ammonia co-exists with OV and acid gas hazards, the 75SCP100L multi-contaminant P100 cartridge is the correct selection.

What is the difference between the 7583P100L and the 7581P100L?

The 7581P100L covers organic vapor and P100 particulate only — it has no acid gas protection. The 7583P100L adds acid gas coverage (chlorine, HCl, SO₂) to the same OV + P100 base. If your hazard assessment does not identify acid gases, the 7581P100L is the right, lower-cost choice. Choose the 7583P100L only when acid gas is a confirmed co-hazard.

Does the 7583P100L require a separate prefilter?

No. The P100 particulate filter media is integrated directly into the 7583P100L cartridge body — no separate prefilter pad is needed. This distinguishes the 75-series combination cartridges from the gas-only N750-series cartridges, which require a separate prefilter when particulate protection is also needed.

How many cartridges are in a 7583P100L pack?

The 7583P100L is sold as one pair — two cartridges. One cartridge mounts on each side of a dual-cartridge North half-face or full-face respirator. Confirm the quantity displayed on the current listing before placing a bulk purchase order.

Is the 7583P100L good for spray painting?

The 7583P100L is appropriate for spray painting operations that involve acid-catalyzed coatings or where acid vapors (chlorine, HCl, SO₂) are present alongside organic solvent vapors and spray mist particulate. If the coating system involves only organic solvent vapor and paint mist with no acid gas co-hazard, the lower-cost 7581P100L provides the same OV + P100 coverage without the unnecessary acid gas layer. The best Honeywell North cartridge for paint fumes guide covers the selection decision for coating applications.

Can the 7583P100L be used for silica dust protection?

Yes — the integrated P100 layer effectively captures respirable crystalline silica. However, if silica is the sole hazard with no organic vapor or acid gas present, a particulate-only option such as the 7580P100 is a simpler and lower-cost solution. The best Honeywell North cartridge for silica dust guide walks through the decision by hazard profile.

When should the 7583P100L be replaced?

Replace the 7583P100L when you detect odor or taste breakthrough, when the cartridge is visibly damaged or contaminated, or according to your employer's written change-out schedule established under OSHA 1910.134. OV and acid gas cartridges do not have a visual end-of-service-life indicator — a scheduled replacement interval based on industrial hygiene data is required for OSHA compliance.

Does the 7583P100L protect against mercury vapor?

No. Despite including acid gas coverage, the 7583P100L is not rated for mercury vapor. Mercury vapor requires a specifically rated cartridge — the 75852P100L is the North cartridge rated for mercury vapor and chlorine with P100 particulate protection.

What is the GTIN / barcode for the 7583P100L?

The GTIN for the Honeywell North 7583P100L is 0085178001172. This barcode can be used for inventory verification when receiving product. Always confirm the model number on the cartridge body before use.

Is the 7583P100L NIOSH approved?

Yes. The 7583P100L is NIOSH-approved as an OV/AG/P100 combination cartridge under 42 CFR Part 84. NIOSH approval confirms that the cartridge meets minimum efficiency requirements for the rated protection classes when used as directed with a properly fitted North respirator under a compliant respiratory protection program.

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