Filtre combiné

A1P3R Combination Filter Special Thread Connection (Pk4), The P950 is a combination filter A1P3 type. Classified as a class 1 filter for gases and class 3 for particles, it can be used to protect against organic vapours and gases, solvents, toxic particles and micro-organisms. The screw-in system ensures a safe connection between the mask and the filter, while the twin filters offer improved comfort and balance. This filter is compatible with the P410 Half Masks.