Check Valve Assembly, Outlet Back Catalog number: 11-1599 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-10761 HPMV 1 & 2 Rebuild Kit w/Spool Price on request CTS-21109 Capillary, 600mm x 0.17mm ID Price on request CTS-21145 Inlet Check Valve Price on request