About Warren Valve

Warren Valve is a high quality manufacturer of valves in gate, globe, check, ball, and strainer configurations, available in a wide variety of material grades and pressure classes.

Warren Valves are engineered to meet ASTM, NACE, ASME, and API standards, satisfying the strict requirements of petroleum refineries, chemical processing plants, power-generating plants, pulp and paper, food processing, mining and other critical applications.

Warren Valves are subject to rigorous quality inspections.  Our comprehensive evaluation includes on-site audits, inspection at the source, receiving inspections, and destructive material testing.  This ongoing process, led by our in-house metallurgist and QA/QC team, ensures that Warren Valves are manufactured to the highest industry standards.