Inlet Check Valve Back Catalog number: CTS-A159 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended PL7075150 MarvelXACT PLS 75µm x 150mm Price on request CTS-A11336 Cartridge, Intelligent Valve Price on request PL7050150 MarvelXACT PLS 50µm x 150mm Price on request