Filter, Replacement, GilAir-3/GilAir-5/BDX II Back Catalog number: 201050 Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended 800255 Single Variable Flow Kit, 7-10 x 110mm Price on request 810-0203-02 GilAir-3 Programmable (ATEX), Pump only Price on request 811-9926-01 Cyclone, GK2.69 Aluminum Cyclone for 37mm Casset Price on request