PRESSURE SEAL GLOBE VALVE

Pressure seal bonnet

Globe valves are used for throttling flow and to release or block a fluid. The flow pattern through a globe valve involves changes in direction, resulting in resistance flow and causing high pressure drop. To limit pressure drop, Vannes RIGAU can also propose “Y” pattern globe valve.

Pressure seals are generally used for high pressure service. This design prevents a water hammer effect that can be a cause of bolted bonnet seal leakage.

globe valves can be equipped with an actuator and its positioner in order to be used as a control valve.