Climax 731-s Silicone Full Face Respirator is a full face mask for general use - CLASS 2. It is made of of silicone rubber with an anti- scratch coated polycarbonate visor and a wide field of view. Gas, combined and particle filters. It has a harness with five anchor points for better handling. The filter is supplied separately according to the protection required by the user. Class: 2, Anchor points: 5, Filter threaded connection: Standard EN 148-1, Filters: 725, Material: Silicone, Nominal protection factor (NPF): 1000, Weight: 580 gr, Norm: EN 136:1998, EN 148-1.