Inlet Check Valve Back Catalog number: 11-4060 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-11366 Piston, High Pressure Price on request CTS-11435 Seal, Needle PEEK™ Price on request CTS-21171 Rotor Seal, H-Assy, 6 Port 2-Position Price on request