American Valve has been known for high-quality valves used in plumbing, HVAC, and industrial applications for more than 100 years. We are known throughout North America for ball valves, plumbing valves, thermoplastic valves, and ScaleRX scale prevention systems used on water heaters and industrial processes. Our products are engineered to solve flow control challenges in a broad range of applications, and are designed to provide years of reliable service.Shop All American Valve ProductsVisit American Valve Website