Cassette, 37mm 3pc w/ Type A/E Glass Fiber, 50/Box Back Catalog number: GCU37AE Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 801453 O-Ring/Gasket Kit, GilAir-5 Price on request TE-28 Teflon Bag, Septum Valve (50L) Price on request 360-0166-01 Manual, Gilian 800i Price on request