Teflon Bag, Septum Valve (50L) Back Catalog number: TE-28 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GFG85037MM Filter, Glass Fiber, Binderless, 1.1µm, 37mm, 100/ Price on request 800883-171-2305 GilAir-5 R Pump, 5-Pack with Universal 5-Unit Char Price on request 811-0921-02-R GilAir Plus impinger Bracket for dual impinger hol Price on request