Filter, 47mm, 0.4µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC447 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 911-0902-01-R Dual Manifold Splitter Kit, with Accessories Top Price on request 800884-171 GilAir-5 RP Pump, No Charger Price on request 811-0934-01-R Belt Clip Replacement Kit for GilAir-Plus Price on request