Stra-Val is a manufacturer of relief valves, back pressure valves, pressure-reducing valves, pump overpressure valves, bypass valves, and basket strainer assemblies. We also manufacture a pressure-reducing valve that provides controlled outlet pressure and is self-regulating using spring-loaded or remote air-loaded means for valve pressure control. Many of these products are available with sanitary flange connections as sanitary pressure regulators, sanitary bypass valves, and sanitary relief valves, in an all stainless steel valve construction.