{"title":"GVS Half Mask Respirators","description":"","products":[{"product_id":"gvs-elipse-ovag-p100-half-mask-respirator","title":"GVS Elipse OV\/AG\/P100 NIOSH Half Mask Respirator – Organic Vapor, Acid Gas \u0026 P100 Protection","description":"\n\u003ch2\u003eLightweight NIOSH-Certified Protection Against Organic Vapors, Acid Gases, and P100 Particles\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGVS Elipse OV\/AG\/P100 NIOSH Half Mask Respirator\u003c\/strong\u003e is a low-profile silicone half mask engineered for workers who require simultaneous protection against organic vapors, acid gases, and particulates at the P100 filtration level. NIOSH-certified under Standard 84A-8078, the Elipse is the appropriate choice for painters, auto body technicians, chemical handlers, and industrial workers who operate in environments where multiple airborne hazards are present concurrently. The mask ships with one pair of pre-installed OV\/AG\/P100 combination cartridges, enabling immediate use without a separate cartridge purchase.\u003c\/p\u003e\n\n\u003cp\u003eGVS designed the Elipse around a tri-fold silicone face seal that compresses flat for storage and tool-belt carry, then expands to a fully contoured seal during use. The silicone construction — rather than thermoplastic rubber — conforms to a wider range of facial geometries, reducing pressure points during extended wear. At approximately 100 grams, the Elipse is among the lightest half masks in its protection class, a measurable advantage for workers performing overhead tasks or wearing the mask for consecutive hours.\u003c\/p\u003e\n\n\u003ch2\u003eCompliance and Certification\u003c\/h2\u003e\n\n\u003cp\u003eThe Elipse OV\/AG\/P100 holds active NIOSH certification under 42 CFR Part 84, Approval Number 84A-8078. This certification covers the combined cartridge assembly: organic vapor adsorbent, acid gas adsorbent, and P100 particulate filter rated at 99.97% minimum efficiency against oil and non-oil aerosols. NIOSH certification is not manufacturer self-declaration — it requires independent third-party laboratory testing of breakthrough capacity, filtration efficiency, inhalation and exhalation resistance, and facepiece integrity.\u003c\/p\u003e\n\n\u003cp\u003eThe P100 designation satisfies OSHA respiratory protection requirements (29 CFR 1910.134) for operations involving hazardous particulates that also carry vapor or gas hazards, including certain paint spraying applications under 29 CFR 1910.94 and chemical handling tasks defined in individual OSHA substance-specific standards. Fit testing is required by OSHA prior to use with any tight-fitting half mask under a written respiratory protection program.\u003c\/p\u003e\n\n\u003ch2\u003ePerformance Assessment\u003c\/h2\u003e\n\n\u003cp\u003eThe Elipse mask performs well in application environments requiring moderate-duration protection. The silicone face seal maintains a reliable perimeter seal across mid-range facial widths and accepts standard GVS bayonet cartridges without tools. The adjustable three-point head strap distributes weight evenly and reduces downward pull during overhead work. The included cartridges are rated for organic vapors and acid gases at standard industrial concentrations below the IDLH threshold — the mask is not rated for emergency response or IDLH-level exposures, which require supplied-air or SCBA equipment.\u003c\/p\u003e\n\n\u003cp\u003eBreathing resistance at rest is lower than most elastomeric half masks in its class, attributed in part to the low-profile cartridge geometry that reduces dead space. Users in hot environments should expect some heat retention at the face seal perimeter, characteristic of all silicone masks.\u003c\/p\u003e\n\n\u003ch2\u003eStrengths\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eNIOSH-certified OV\/AG\/P100 combination protection in a single mask and cartridge assembly\u003c\/li\u003e\n  \u003cli\u003eTri-fold silicone design compresses for flat storage — fits in a shirt pocket or tool pouch without distortion\u003c\/li\u003e\n  \u003cli\u003eApproximately 100 g total weight — measurably lighter than most elastomeric half masks in this protection class\u003c\/li\u003e\n  \u003cli\u003eSoft silicone face seal accommodates a range of facial geometries with lower pressure-point risk than harder TPR materials\u003c\/li\u003e\n  \u003cli\u003eShips ready to use — OV\/AG\/P100 cartridges pre-installed, no assembly required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eLimitations\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eNot rated for IDLH atmospheres, supplied-air requirements, or emergency response scenarios requiring SCBA or airline equipment\u003c\/li\u003e\n  \u003cli\u003eReplacement cartridges (GVS SPR503) must be sourced separately and confirmed in stock before beginning extended use programs — cartridge availability varies by region\u003c\/li\u003e\n  \u003cli\u003eLike all half masks, the Elipse does not provide eye protection — a separate safety eyewear selection is required when splash or vapor-related eye hazard is present\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRecommended Use Cases\u003c\/h2\u003e\n\n\u003cp\u003eThe GVS Elipse OV\/AG\/P100 is appropriate for automotive refinishing and spray painting, solvent-based coating application, chemical laboratory environments with moderate vapor concentrations, industrial cleaning with acid or solvent products, and woodworking or finishing operations with both dust and vapor exposures. Select the correct size using GVS's published fit guide: S\/M fits most female and smaller male facial geometries; M\/L fits most average to larger male users.\u003c\/p\u003e\n\n\u003ch2\u003eVerdict and Alternatives\u003c\/h2\u003e\n\n\u003cp\u003eThe Elipse OV\/AG\/P100 is a well-executed NIOSH-certified half mask for multi-hazard environments where compactness and light weight are operationally significant. Workers with high replacement-frequency requirements may prefer the 3M 6500 Series for its wider cartridge availability. Workers requiring eye protection integration should evaluate the GVS Elipse P3 with full-face shield accessory or 3M 6000 Series with Secure-Click filter technology.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does OV\/AG\/P100 protection cover?\u003c\/h3\u003e\n\u003cp\u003eOV designates organic vapor adsorbent protection — the cartridge contains activated carbon that captures solvent vapors including toluene, xylene, and acetone. AG designates acid gas protection, covering chlorine, hydrogen chloride, hydrogen fluoride, and sulfur dioxide at concentrations below the IDLH threshold. P100 designates the highest NIOSH particulate filtration class: 99.97% minimum efficiency against both oil and non-oil aerosols. The combination cartridge provides simultaneous protection against all three hazard categories in a single assembly.\u003c\/p\u003e\n\n\u003ch3\u003eIs the GVS Elipse NIOSH certified?\u003c\/h3\u003e\n\u003cp\u003eYes. The Elipse OV\/AG\/P100 holds active NIOSH certification under 42 CFR Part 84, Approval Number 84A-8078. NIOSH certification requires independent laboratory testing — it is not a manufacturer self-declaration. Current approval status is verifiable on the NIOSH Certified Equipment List maintained at cdc.gov\/niosh\/npptl.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I choose between S\/M and M\/L sizes?\u003c\/h3\u003e\n\u003cp\u003eGVS publishes a fit guide at gvs.com based on facial measurements. As a general reference, S\/M fits most female facial dimensions and smaller male users with narrower or shorter facial width; M\/L fits the majority of average to large male users. For OSHA-compliant respirator programs, quantitative or qualitative fit testing is required regardless of size selection — self-assessment of fit is not an acceptable substitute under 29 CFR 1910.134.\u003c\/p\u003e\n\n\u003ch3\u003eWhat replacement cartridges does the Elipse use?\u003c\/h3\u003e\n\u003cp\u003eThe Elipse OV\/AG\/P100 uses GVS SPR503 combination cartridges (organic vapor, acid gas, P100). The cartridges attach via the GVS standard bayonet mount. Replace cartridges when organic vapor breakthrough odor is detected, at the end of the service life determined by your respiratory protection program, or when breathing resistance increases significantly due to P100 filter loading. GVS recommends cartridge replacement at least every 6 months regardless of use frequency.\u003c\/p\u003e\n\n\u003ch3\u003eCan the GVS Elipse be used for spray painting?\u003c\/h3\u003e\n\u003cp\u003eYes. The OV\/AG\/P100 protection class is appropriate for spray painting applications involving solvent-based paints, lacquers, and enamels in environments where both organic vapors and particulate overspray are present. OSHA 29 CFR 1910.94 regulates spray finishing operations — a written respiratory protection program, fit testing, and medical evaluation are required before an employee uses any tight-fitting respirator, including the Elipse, in covered spray painting applications.\u003c\/p\u003e\n\n\u003ch3\u003eIs the Elipse compatible with safety eyewear or face shields?\u003c\/h3\u003e\n\u003cp\u003eThe Elipse half mask is compatible with most standard safety eyewear and face shields when the head strap is adjusted to avoid interference. GVS also offers an Elipse full-face shield accessory (SPR490) that attaches to the mask body, providing integrated eye and face protection. The half mask itself does not provide eye or face splash protection.\u003c\/p\u003e\n","brand":"GVS","offers":[{"title":"S\/M","offer_id":44064825901144,"sku":"SPR472","price":42.06,"currency_code":"USD","in_stock":true},{"title":"M\/L","offer_id":44064825933912,"sku":"SPR473","price":42.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/SPR472.jpg?v=1777875834"},{"product_id":"gvs-elipse-spr113j-ovag-p100-half-mask","title":"GVS Elipse OVAG P100 NIOSH Half Mask Respirator – Organic Vapor, Acid Gas \u0026 Particulate","description":"\n\u003ch2\u003eNIOSH-Certified Organic Vapor, Acid Gas, and P100 Particulate Protection\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGVS Elipse OVAG P100 NIOSH Half Mask Respirator\u003c\/strong\u003e provides tri-class respiratory protection against organic vapors, acid gases, and P100-rated particulates in a compact silicone half mask platform. NIOSH-certified under 42 CFR Part 84, this respirator suits workers in paint spraying, solvent handling, chemical processing, and industrial environments where simultaneous vapor and particulate hazards require a single integrated solution. The SPR113J (S\/M) and SPR123J (M\/L) models ship with GVS's low-profile bayonet cartridges and a soft silicone face seal designed for extended wear.\u003c\/p\u003e\n\n\u003cp\u003eGVS engineered the Elipse series around the proposition that a half mask respirator can be light enough to be worn without fatiguing the user over a full shift. The silicone facepiece folds flat for pocket or tool-belt storage, and the three-point head strap reduces the mask's tendency to slide during overhead or dynamic work tasks. The result is a respirator that workers are more likely to keep on rather than remove during brief interruptions — a behavioral factor that directly affects real-world protection outcomes.\u003c\/p\u003e\n\n\u003ch2\u003eCompliance and Certification\u003c\/h2\u003e\n\n\u003cp\u003eThe GVS Elipse OVAG P100 holds active NIOSH approval under 42 CFR Part 84. The OV\/AG\/P100 combination cartridge assembly provides organic vapor adsorption (activated carbon), acid gas adsorption, and P100 particulate filtration at 99.97% minimum efficiency against both oil and non-oil aerosols. Under 29 CFR 1910.134, any tight-fitting half mask used in a workplace respiratory protection program requires medical evaluation, fit testing, and training prior to use.\u003c\/p\u003e\n\n\u003ch2\u003ePerformance Assessment\u003c\/h2\u003e\n\n\u003cp\u003eThe Elipse delivers consistent face seal performance across its S\/M and M\/L size range, with the silicone material conforming more closely to facial contours than thermoplastic rubber alternatives at comparable price points. Breathing resistance is moderate at typical work rates; workers with high-exertion tasks may experience greater perceived resistance than at rest, which is characteristic of all combination OV\/AG\/P100 cartridges due to the combined filter bed depth.\u003c\/p\u003e\n\n\u003cp\u003eThe bayonet cartridge system allows tool-free replacement and is compatible across GVS's Elipse cartridge line. Cartridge service life is governed by organic vapor breakthrough — users should follow OSHA's change schedule requirements and the cartridge manufacturer's service life estimation method or an established change schedule in their written respiratory protection program.\u003c\/p\u003e\n\n\u003ch2\u003eStrengths\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eNIOSH OV\/AG\/P100 certification for multi-hazard protection in a single mask and cartridge assembly\u003c\/li\u003e\n  \u003cli\u003eLightweight silicone facepiece with tri-fold storage design — flattens for compact carry without distortion\u003c\/li\u003e\n  \u003cli\u003eSoft silicone face seal reduces pressure points relative to harder-material competitors at similar price ranges\u003c\/li\u003e\n  \u003cli\u003eAvailable in two sizes (S\/M, M\/L) covering the majority of adult users\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard GVS Elipse bayonet replacement cartridges for multiple protection levels\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eLimitations\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eNot rated for supplied-air or SCBA-required IDLH atmospheres — application is limited to environments below established IDLH levels\u003c\/li\u003e\n  \u003cli\u003eNo integrated eye protection — separate safety eyewear required when eye splash or vapor hazard to eyes is present\u003c\/li\u003e\n  \u003cli\u003eCartridge service life determination requires a written change schedule or objective monitoring — no end-of-service indicator is included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRecommended Use Cases\u003c\/h2\u003e\n\n\u003cp\u003eThe GVS Elipse OVAG P100 is suited for automotive refinishing and spray painting, solvent-based product application, industrial chemical handling below IDLH concentration thresholds, laboratory environments with organic solvent exposure, and construction tasks involving both particulate and vapor hazards (e.g., epoxy application, urethane flooring). Select S\/M (SPR113J) for smaller facial dimensions and most female users; M\/L (SPR123J) for average to larger male users. OSHA-required fit testing must be performed to confirm adequate seal regardless of size selection.\u003c\/p\u003e\n\n\u003ch2\u003eVerdict and Alternatives\u003c\/h2\u003e\n\n\u003cp\u003eThe GVS Elipse OVAG P100 is a solid choice for workers who need certified combination protection and value low weight and compact storage. Comparable alternatives include the 3M 6500 Series with 60923 combination cartridges for users in environments where wider cartridge sourcing is operationally important, or the MSA Advantage 200 LS for users who prefer a lower-profile nose-cup design with the same OV\/AG\/P100 protection class.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is the NIOSH certification number for the GVS Elipse OVAG P100?\u003c\/h3\u003e\n\u003cp\u003eThe GVS Elipse OVAG P100 is certified under NIOSH 42 CFR Part 84. Current approval details, including the specific approval number and associated cartridge model, are verifiable on the NIOSH Certified Equipment List at cdc.gov\/niosh\/npptl. NIOSH certification requires independent laboratory testing and is not a manufacturer self-declaration.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is the difference between SPR113J (S\/M) and SPR123J (M\/L)?\u003c\/h3\u003e\n\u003cp\u003eSPR113J and SPR123J are the same respirator in two facepiece sizes — S\/M and M\/L, respectively. Size selection should be based on GVS's published fit guide and confirmed via OSHA-required fit testing. S\/M generally suits smaller facial geometries including most female users; M\/L suits average to larger male users. Both sizes use the same OVAG P100 cartridges and provide identical NIOSH-certified protection.\u003c\/p\u003e\n\n\u003ch3\u003eHow often must the cartridges be replaced?\u003c\/h3\u003e\n\u003cp\u003eOrganic vapor cartridges do not include a visual end-of-service indicator. Replacement is required when organic vapor breakthrough odor is detected, at the end of a calculated service life per OSHA 29 CFR 1910.134 App B, or on a documented fixed change schedule. The P100 filter layer requires replacement when breathing resistance increases noticeably or the filter is physically damaged. In high-dust environments, more frequent replacement of the P100 element is standard.\u003c\/p\u003e\n\n\u003ch3\u003eIs the GVS Elipse appropriate for spray painting with isocyanate-based paints?\u003c\/h3\u003e\n\u003cp\u003eIsocyanate-based paints (polyurethane, two-component coatings) present both particulate and reactive isocyanate vapor hazards. OSHA and NIOSH guidance indicates that supplied-air respirators may be required at higher exposure concentrations for isocyanate applications. A Certified Industrial Hygienist (CIH) or Certified Safety Professional (CSP) should assess isocyanate exposure levels before selecting an air-purifying respirator. The Elipse OVAG P100 may be appropriate for low-concentration isocyanate applications below defined thresholds, but this determination requires professional industrial hygiene evaluation.\u003c\/p\u003e\n\n\u003ch3\u003eCan the Elipse mask be used with a beard or significant facial hair?\u003c\/h3\u003e\n\u003cp\u003eNo tight-fitting half mask — including the GVS Elipse — can achieve the face seal required for OSHA compliance when the user has beard growth along the face seal contact path. OSHA 29 CFR 1910.134 requires that a tight-fitting respirator not be worn when conditions prevent a proper face seal. Workers with beards who require respiratory protection must use a loose-fitting powered air-purifying respirator (PAPR) or supplied-air hood designed for use without a face seal.\u003c\/p\u003e\n","brand":"GVS","offers":[{"title":"S\/M","offer_id":44064825999448,"sku":"SPR113J","price":39.99,"currency_code":"USD","in_stock":true},{"title":"M\/L","offer_id":44064826032216,"sku":"SPR123J","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/P100-OV.jpg?v=1777875839"}],"url":"https:\/\/wcsafety.com\/collections\/gvs-half-mask-respirators.oembed","provider":"WC Safety","version":"1.0","type":"link"}