Needle Seal, PEEK™ SIL-20 Back Catalog number: CTS-11315 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-0720 Inlet Check Valve Assembly Price on request 11-4122 PTFE Diaphragm, LC-30AD/i-Series, 2/pk Price on request PL7025350 MarvelXACT PLS 25µm x 350mm Price on request