Cartridge Check Valve System Kit Back Catalog number: CTS-21011 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-21277 Needle Seat, 0.12mm ID, 0.8mm OD, PEEK, 600 bar Price on request CTS-A106 Rotor Seal Price on request PS7050150 MarvelXACT™ PEEKsil™ 50µm ID x 150mm Price on request