Inlet Check Valve Back Catalog number: CTS-A117 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-3832 Wash Seal, PE, 1220, 1260, 1290 Price on request 11-2529 Screw, Comp., 10-32, 304SS, (Gold-Plated), 10/pk Price on request 11-1601 Seal, GFP, High Pressure, Piston Price on request