Electro-Hydraulic Actuators
Electro-hydraulic actuators combine an electric motor and a self-contained hydraulic system to move valves with high force.Where it is usedLarge control and shu...
Electro-hydraulic actuators combine an electric motor and a self-contained hydraulic system to move valves with high force.Where it is usedLarge control and shutdown valves, pipeline valves and turbine control.Types and optionsSelf-contained units need no external hydraulic supply; fail-safe versions use springs or accumulators.What matters in selectionRequired thrust or torque, stroke time, fail-safe function and electrical supply determine actuator selection.Supply scopeWe assess requests for complete equipment, spare parts and accessories.Information for a quotationValve type and size, required force, stroke time, fail-safe mode and power supply. For spares, actuator make/model.