Modern auto-defog mask, certified as to EN 136:1998, class 2. Only suitable in areas where the contaminated air contains at least 17% of oxygen. Made of soft moulded natural rubber-EPDM mix, which improves comfort and facial seal. Comes with an inner mask with 2 check valves which prevent the visor from steaming up. Two exhalation valves. Features a 5 strap adjustable head harness. Exchangeable visor, made of impact resistant polycarbonate, offering a wide field of vision. High efficiency speech membrane allows for improved communication while wearing the face piece. Protects against a concentration of contamination up to 400 x TLV. Suitable for use with a screw-in type filter cartridge with knuckle thread as per EN 148-1, but comes without a filter cartridge, that is available at extra cost.
Weight: 0.7 kg