3M DT-4031E CF22 A2P3 R D FILTER

3M™ Combination Filter CF22 A2P3 R D DT-4031E Suitable for use with certain 3M™ half and full-face tight-fitting respirators in negative-pressure mode, as well as 3M™ Powered Air Respirator System PF-600 Series Protects against particulates and organic gases and vapours Protects against organic gases and vapours with a boiling point above 65°C Protects against a range of particulates: Solid and liquid particles Toxic and radioactive particles Micro-organisms (e.g., bacteria and viruses)Enzymes A2 classification when used in negative pressure mode A1 classification when used with approved powered air systems EN 14387:2004:2008