Filter, 37mm, 0.2µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC0237 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 801146 Impinger Holder Mounting Bracket, GilAir (required Price on request 910-0801-02 Gilian 5000 5-Pack, UL ATEX 120V/240V , Euro Cord Price on request 911-0301-NO-R Single Unit Charger w/ Power Adapter, USB, LFS-11 Price on request