Outlet Check Valve Back Catalog number: CTS-A157 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-10759 Piston Seal Backup Ring Price on request PS7075350 MarvelXACT™ PEEKsil™ 75µm ID x 350mm Price on request 11-3897 Plunger Holder Price on request