Stainless Steel 1PiecePCPA Adj Check Valve Back Catalog number: SS4CPA2RT50 Availability: In stock 1 pc Price on request - + Recommended SSAC6WE Rotor seal 6 port 2-pos W-valve, 1/16*.4mm Price on request P-764 Back Pressure Regulator Cartridge, 250 psi 109,11 € CTS-A083 Rotor Seal, Vespel Price on request