Outlet Check Valve Assembly Back Catalog number: CTS-A126 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-4152 Tubing D-L Assembly Price on request 11-4122 PTFE Diaphragm, LC-30AD/i-Series, 2/pk Price on request CTS-21463 Check Valve Cartridge, Ceramic, 2/pk Price on request