Metal Check Valves

Our metal check valves are available in ball, piston, and poppet configurations to suit a wide range of flow control applications. Choose from brass, stainless steel, nickel-plated brass, or aluminum bodies with end connections including NPT thread, hose barb, and compression fittings. Seal options include Buna-N, Viton, EPDM, Neoprene, and Silicone for compatibility with a variety of media. Cracking pressures range from ½ psi to 25 psi, and models are rated for pressures up to 5000 psi. Whether you're managing low-pressure fluid systems or high-pressure gas lines, there's a reliable check valve here to match.