Founded in 1846, Powell Valves is a Cincinnati-based industrial manufacturer whose history includes supplying valves during five wars and contributing to major national projects such as the Manhattan Project. The company serves industrial users in the United States and around the world, with custom valve modifications handled at its South Carolina facility. Its facilities maintain ISO 9001-certified quality management systems.
ISO 9001:2015
certification
Richards IndustrialsFrom a 100,000-square-foot Cincinnati manufacturing operation, Richards Industrials makes industrial valves and pressure-control equipment through a family of specialized product lines. Its in-house CNC machining, assembly, painting and testing support demanding applications across process industries, while more than 200 representatives worldwide provide local application assistance. The company’s quality management system complies with ISO 9001:2015 standards, and custom engineering is backed by an experienced veteran workforce.CINCINNATI, OH
United Brass Works, IncSince its founding in 1910, United Brass Works has grown from a New York City steam-valve maker into a North Carolina manufacturer with more than a century in the valve industry. Its Keystone Foundry Division adds an in-house casting operation, while the company develops industrial valves and custom components for equipment makers and industrial users. ISO 9001:2015 certification covers its design and manufacturing processes.ERIE, PA
Jordan ValveEstablished in 1958 and headquartered in Cincinnati, Jordan Valve designs and manufactures control valves and regulators for demanding industrial applications. Many of its valves use a distinctive sliding-gate seat, built from a movable disc and stationary multi-orifice plate, to deliver precise pressure and flow control. A division of Richards Industrials, Jordan Valve is ISO 9001:2015 certified and serves customers through a global representative and distributor network.CINCINNATI, OH
Williams ValveFounded in Houston in 1918, Williams Valve manufactures rugged industrial and commercial valves for demanding heavy-industry and military applications. Its New York facility produces American-made valves, including products for U.S. Navy and Coast Guard vessels, while the company also designs custom solutions, provides in-house machining and testing, and maintains stock for faster delivery. Williams Valve is an ABS Type Approved marine manufacturer with a long-standing specialty in naval and marine service.LONG ISLAND CITY, NY