GilAir-3 Clock with timer (ATEX), Pump only Back Catalog number: 810-0202-02 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-1004-03 TSP Inlet, Replacement for Models 810-1002 and 810 Price on request 783-0008-04 Battery Pack, Replacement BDX II, NiMH Price on request GH37-2 Housing, 37mm 2pc Opaque, 50/Box Price on request