MSA 10080454 OptimAir TL OV/AG/HF/HEPA Combination Cartridge PK6
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The MSA 10080454 is a factory-sealed 6-pack of OptiFilter TL combination cartridges (individual P/N 10143422, reorder no. 10080454) designed exclusively for the MSA OptimAir TL Powered Air-Purifying Respirator (PAPR). Each cartridge provides multi-hazard protection rated OV/CL/CD/HC/HS/SD/HE/HF per the label — covering Organic Vapors, Chlorine, Chlorine Dioxide, Hydrogen Chloride, Hydrogen Sulfide, Sulfur Dioxide, High-Efficiency particulate (HEPA-equivalent P100), and Hydrogen Fluoride — and is NIOSH-approved for use on the OptimAir TL and DynAire TL blower units only. Cartridges ship individually vacuum-sealed in hermetic foil pouches (lot 157, date code 1130 visible on packaging) to preserve activated carbon and filter media integrity; the sealed pouch must be intact at time of installation and shelf life should be verified against the printed expiration date before use. This listing is for a full case of 6 cartridges (six per package per box label), offered in New — Other condition with original factory foil seals intact and outer case present but opened for inspection/photography.
Product Specifications
| Brand | MSA (Mine Safety Appliances Co.) |
| Part Number (P/N) | 10143422 (individual cartridge) |
| Reorder / Case Part Number | 10080454 |
| Product Name | OptiFilter TL |
| Quantity per Listing | 6 cartridges (full case) |
| Protection Type | OV/CL/CD/HC/HS/SD/HE/HF combination |
| Hazards Covered | OV, Cl2, ClO2, HCl, H2S, SO2, P100, HF |
| Approval | NIOSH approved |
| Compatible Equipment | MSA OptimAir TL PAPR, MSA DynAire TL |
| Cartridge Type | Combination (chemical + particulate) |
| Particulate Efficiency | P100 (HE, ≥99.97% efficiency) |
| Individual Packaging | Hermetic foil vacuum-sealed pouch |
| Condition | New — Other; foil seals intact |
| Country of Origin | USA (Made in USA per label) |