Filter, 47mm, 0.4µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC447 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 910-0108-02 GilAir-5 Program [ATEX], 5-Pack (With Universal 5- Price on request 800508-171 GilAir-3 RC Pump, No Charger Price on request GF25500 Filter, MCE, 5.0µm, 25mm, 100/Pack Price on request