Teflon Bag, Septum Valve (50L) Back Catalog number: TE-28 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800295 DAMPER ASSY,STD Fow Gilibrator-2 Price on request 800142 Clip Assembly, Replacement for Filter Cassette Kit 800143 Price on request 800222 Tool Kit, LFS-113 Price on request