Outlet Check Valve Back Catalog number: CTS-A121 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended PS7100150 MarvelXACT™ PEEKsil™ 100µm ID x 150mm Price on request CTS-10566 Alliance Head Plunger Seal Kit, 2/pk Price on request CTS-0620 Outlet Check Valve Cartridge Price on request