GilAir-5 Basic (ATEX), Pump only Back Catalog number: 810-0101-02 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GH37-2 Housing, 37mm 2pc Opaque, 50/Box Price on request 615-0908-05-R Carrying Case, Hard Side, for GilAir Plus 3-pack Price on request GFG858X10 Filter, Glass Fiber, Binderless, 1.1µm, 8" x 10", Price on request