Inlet Check Valve Back Catalog number: CTS-A145 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended PL7025350 MarvelXACT PLS 25µm x 350mm Price on request CTS-21566 PM Kit, Seal Wash for Binary Pump G4204A Price on request CTS-11315 Needle Seal, PEEK™ SIL-20 Price on request