- BAYONET CONNECTION (b-lock)
This connection is very intuitive, it allows a fast and safe fastening of the mask. It has a locking mechanism that allows the user to know if the filter has been placed correctly.
Compatible with Half mask BLS 4000 Series & Full Face mask BLS 5000 Series
Organic, inorganic and acid gases, vapours, ammonia and derivatives, class 1 and dust
- Sold as a pair