Respiratory Protection-Plug-In Filters for Half Mask 620 N and 620 S Type 40 ASt

Respiratory Protection - Plug-In Filters for Half Mask 620 N and 620 S
Tested and approved to EN 143 / EN 14387 standards with CE mark. Insert filters are connected to the mask by a filter adapter. The filter adapter is fitted with thread connector acc. to EN 148-1. Particle filters consist of a light PE housing with a built-in glas fibre filter. Special folding provides a large filter surface area in a confined space. A pre-filter collects aerosol mist and dust and prevents rapid accumulation of dirt particles in the main filter, thereby prolonging its lifespan. Easy to exchange by inserting into the outer chamber of the filter mount. Flame resistant.
Please order the filter adapter for insert filters separately.

Type 40 ASt
Type of filter A1 P3 R D
Filter connection Plug-in
Sort of filter Combined filter
Material Aluminium
Standard EN 143 / EN 14387