Respiratory filters
BLS Group particulate and gas filters, compatible with the entire BLS mask range.
BLS Group particulate and gas filters, compatible with the entire BLS mask range.
A flat P3 particulate filter from BLS Group featuring the b-lock bayonet connection, which allows a fast, intuitive and secure fit onto the mask. It protects against solid particles, fumes and mists (class P3, CE1437 marking, EN 143:2000). Lightweight and practical, it is designed for use with the BLS 4000next half masks and BLS 5000 b-lock full face masks.
Typical use: Ideal for workstations where only a dust, welding fume, or mist hazard is present, with no need for gas/vapour filtration.
A BLS 411 class A2 gas filter designed to stop organic gases and vapours with a boiling point above 65°C, with no particulate filtration. It uses the universal RD40 threaded connection (EN 148-1) and high-quality activated carbon free of toxic additives (hexavalent chromium). Compliant with EN 14387:2004+A1:2008, CE0426 marked, it fits the BLS SGE46 half mask and the BLS 2000, 3000 and 5000 Universal full face masks.
Typical use: Suited to environments exposed to solvents and organic vapours (painting, degreasing, adhesives) where no particulate protection is required.
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