Posts Tagged ‘Quarterturn’
Spring Return Deadman Handle for Quarter Turn Valves – ex stock!
August 16th, 2017 by Amanda Schumann
Spring Return Handle provides unassisted opening or closing of manually operated quarter turn valves. The model 71 and S7 Spring Return Handle for example, driven by a powerful, completely enclosed torsion spring, automatically returns the valve to the desired fully-open or fully-closed position when released. Automatic valve repositioning is a convenience and safety feature for […]