Inlet Check Valve Back Catalog number: CTS-A145 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-4122 PTFE Diaphragm, LC-30AD/i-Series, 2/pk Price on request 11-2587 Piston Seal Wash Seal/Priming Valve Seal Price on request 11-3897 Plunger Holder Price on request