Combined fIlter for full face masks DPI Sekur, DIRIN 230 K2-P3 R D

Description

- protection against ammonia and ammonia derivates as well as particles of toxic and highly toxic substances (P3)
- with dolomite clogging test
- with innovative BIOSTOP - all P2 and P3 filters have a fungicide and bactericide treatment
- extremely low breathing resistance
Size:    standard thread connection DIN EN 148-1
Standard:    DIN EN 14387, EN143