Ref.37400

To be used with 2 filters (not included).
-One-size-fits-all half mask.
-Two threaded connections.
-It is used in woodworking, marble working, ...
-Thanks to a soft edge, it fits snuggly to the face.
-While the two rigid connectors support the filters.
-The air inhaled through the filter.
-The inhalation valve reaches, purified, the interior of the half mask.
-The exhaled air is discharged to the outside via the exhalation valve.
-Suitable for the protection against organic, acid and inorganic vapours and gases, fine and gross dusts, and combined gases and dusts.