Inlet Check Valve Back Catalog number: CTS-A159 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended PS7050600 MarvelXACT™ PEEKsil™ 50µm ID x 600mm Price on request CTS-10988 2690/2695 Performance Maintenance Kit Price on request CTS-10711 Alliance Head Plunger Seal Kit, Black, 2/pk Price on request