The SR 597 A1BE2K1 gas filter is intended for use in the SR 500/SR 500 EX fan. The filter type protect against the following gases/vapours: Type A protects against organic gases and vapours, such as solvents, with boiling points > +65 °C. Type B protects against inorganic gases and vapours, such as chlorine, hydrogen sulphide and hydrogen cyanide. Type E protects against acidic gases and vapours, such as sulphur dioxide and hydrogen fluoride. Type K protects against ammonia and certain amines, such as ethylene diamine. The SR 500/SR 500 EX fan unit must always be used with two particle filters or two combined filters consisting of gas filters and particle filters.

About-
• Gas filter offering respiratory protection against organic vapours with boiling points above 65°C, inorganic vapours, acid gases and ammonia
• For use with the Sundström SR 500 and SR 500 EX powered respirator units
• Parts should be checked regularly for signs of wear and damage, and replaced when necessary

Specifications-
EN 12941:1998
EN 12942:1998
A1BE2K1