DotPro 330 Industrial Filter Built Tough For 40mm NATO Respirator A2 B2 E2 K2 Hg P3 Covers Organic Vapors Inorganic Gases Acid Gases Ammonia And Mercury Vapors With P3 Particle Filtration Heavy Duty Industrial Grade Protection
✔️ EN 14387:2004+A1:2008 A2B2E2K2HgP3, Hg >170h, 10-yr shelf life; single or 4-pack
This industrial-grade 40mm NATO filter fits any 40mm full-face respirator. It delivers A2B2E2K2HgP3 coverage, organic vapors, inorganic gases, acid gases, ammonia, and mercury vapors, with P3 particle filtration. It is designed for heavy-duty use in factory, mining, and field operations.
✅ EN 14387:2004+A1:2008 certification for A2B2E2K2HgP3
✅ Mercury vapor protection rated >170 hours
✅ Organic vapor coverage >35 minutes at 5000 ppm
✅ Ammonia breakthrough >40 minutes
✅ Inorganic gas coverage including chlorine & hydrogen sulfide
✅ Dual-layer activated carbon and polypropylene construction
✅ 110 mm diameter, 85 mm height; 360 g
✅ 10-year shelf life; store -5°C to +30°C, up to 80% humidity
✅ 40mm NATO threading (Rd 40x1/7), EN 148-1 compatible
✅ Pack options: single canister or 4-pack
💡 What is a 40mm NATO filter with A2B2E2K2HgP3 used for in industrial respiratory protection? It’s built to guard against a broad mix of vapors and gases while still filtering particulates. - Handy for workplaces dealing with organic vapors, chlorine, ammonia, and mercury. - Fits 40mm NATO-threaded full-face respirators for quick upgrades to protection. - Offers long shelf life and stable performance in harsh conditions. - Supports safety programs by protecting workers across teams.
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