Outlet Check Valve Back Catalog number: CTS-A157 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended PS7075350 MarvelXACT™ PEEKsil™ 75µm ID x 350mm Price on request CTS-21585 PM Kit, 1220 Price on request 11-1600 Check Valve, Secondary Inlet Price on request