Cartridge Check Valve System Kit Back Catalog number: CTS-21011 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended PS7050150 MarvelXACT™ PEEKsil™ 50µm ID x 150mm Price on request CTS-0012 Insert Seal Parts Kit Price on request CTS-21463 Check Valve Cartridge, Ceramic, 2/pk Price on request