Brass adjustable pressure relief / regulating valves in three pressure ratings. ½″ or ¾″ ports. Available with Hardened Stainless Steel seat. Repair parts available. Learn More
Piston-type relief and regulating valve. Standard model has 302SS stainless spring and EDPM O-ring. "A" models have 316SS stainless springs and Viton® O-ring. Choice of ½″ or ¾″ ports. Learn More