Inlet Check Valve Back Catalog number: CTS-21147 Availability: In the manufacturer's stock Price on request - + Recommended 11-1602 Seal, Polyethylene, High Pressure, Piston Price on request CTS-21264 Uncoated Needle Kit Price on request PS7050150 MarvelXACT™ PEEKsil™ 50µm ID x 150mm Price on request