Portwest P410 Filters P3R – 6 units (P940)

These Portwest screw in particle filters are compatible with the Portwest P410 half mask. They have a gas filter class of P3R protecting from dusts and particles. These qualities make these filters ideal for protecting you in your place of work. This product conforms to EN 143 Type P (32) and EN 14387 Type P (3R).