Electro-Hydraulic Actuators
Electro-hydraulic actuators use a self-contained power unit to provide operation and control when the primary power source is unavailable. The range includes actuators based on proven Biffi intelligent electric and hydraulic actuation technologies, providing guaranteed high-speed failsafe action for critical emergency shutdown (ESD) applications and assured reliability for large quarter-turn valves in heavy-duty service.
Double-acting and spring return electro-hydraulic solutions for on-off valves on heavy duty services, suitable for high pressure supply. Models available for output toques to 60,000Nm.