Outlet Check Valve Cartridge Back Catalog number: CTS-0620 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended PL7025350 MarvelXACT PLS 25µm x 350mm Price on request 11-1599 Check Valve Assembly, Outlet Price on request PS7100600 MarvelXACT™ PEEKsil™ 100µm ID x 600mm Price on request