PBM valves offer the convenience of standard features with the option of customizing for a specific process.

Most PBM valves incorporate PBM’s Adjust-O-Seal® design and many include the True-Bore® port design.

Customers value PBM's reduced processing costs and improved efficiency through innovations like Clean-In-Place/Steam-In-Place capability without process interruption.

Pittsburgh Brass Manufacturing (PBM) began as a non-ferrous foundry in 1899 and soon earned a reputation as a reliable supplier to the steel industry. In the late 1950s, the company shifted operations to the development of specialty Ball Valves.

In 1968, PBM moved to its present site in Irwin, 20 miles southeast of Pittsburgh, PA., where it began to develop and manufacture the first Flush Bottom Mounted Ball Valve and True Multi-Port Ball Valves. Today PBM is a leading producer of dependable, high quality valves.