BartelsRieger respirator filters with positive pressure connection M 45x3
Depending on the type of hazard, firefighters may need to use respiratory filters with a Rd 40x1/7 round thread as standard.
A solution to avoid changing equipment or respirators from positive pressure to negative pressure is to use special respiratory filters with a positive pressure connection thread M 45x3.
- Eliminates the need to change respirators during post-fire operations.
- No need to keep duplicate equipment for the emergency responders - emergency masks can continue to be used.
- One mask type for all applications - lower investment costs and less cleaning and maintenance.
€32.80 / piece
€35.77 / piece
€34.96 / piece
€101.97 / piece
