WM-1 gate valves feature a rising balanced stem with an expanding gate design to provide safe dependable service in a variety of environments. It is available in flanged ends in standard bore sizes from 1 13.16″ thru 4 1.16″ in 10,000 psi working pressures.

WM-1 gate valves come in 7 1.16″ with working pressures of 10,000 psi. WM-1 gate valves with different working pressure specifications available upon request.