Teflon Bag, Septum Valve (50L) Back Catalog number: TE-28 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 810-0202-02 GilAir-3 Clock with timer (ATEX), Pump only Price on request 800844-2-230 Gilibrator-2 Standard Flow Diagnostic Kit, 230V, E Price on request TE-27 Teflon Bag, Septum Valve (4.7L) Price on request