Outlet Check Valve Back Catalog number: CTS-A11187 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-12016 Compression Screw, 1/16", SS, 10/pk Price on request CTS-11119-02 Head Plunger Seal, 2/pk Price on request CTS-21106 Seal Wash PM Kit Price on request