Acc. to EN 14387 (gas and combined filters) and EN 143 (particulate filters). With EN 148-1 standard thread. Filter casing made of aluminium. Can be combined with respiratory half masks and full-face masks with standard thread connection.
Max. storage life of unopened gas and combined filters is six years after production. AX and NO filters are only intended for single use.
For protection against | Organic gases and vapours with a boiling point of over 65 °C, inorganic gases, sulphur dioxide, ammonia, mercury vapours and particles |
Standards | EN 14387 EN 148-1 |
Protection level | A2B2E2K1Hg-P3 R D |
Colour code | brown grey yellow green white red |
Weight | 295 g |