EN 148-1 UNIVERSAL CONNECTION
Series T are universal filters with thread connection according to EN 148-1.
Series T filters are:
- Certified as per European Regulation 2016/425 (Personal Protection Equipments).
- Certified as Category III PPE, according to standards EN 143:2000+A1:20006 and EN 14387:2004+A1:2008.
- Marked CE.
Determines the amount of activated carbon contained and the expected minimum duration.
Class 1 = 1000 ppm | Class 2 = 5000 ppm (parts per million)
A (Brown) organic vapours and gases (boiling point > 65ºC)
AX (Brown) organic vapours and gases (boiling point < 65ºC)
B (Grey) inorganic gases
E (Yellow) acid vapours and gases
K (Green) Ammonia and Ammonia derivatives vapours and gases
Hg (Red) Mercury and Mercury vapours
P (White) particles/dust