PTFE Diaphragm, 2/pk Back Catalog number: 11-2891 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended PL7050600 MarvelXACT PLS 50µm x 600mm Price on request CTS-10566 Alliance Head Plunger Seal Kit, 2/pk Price on request CTS-12015 Rotor Seal & Pod Repair Kit, Vespel, 3-Groove, 3 p Price on request