These actuators are used to actuate all types of valves, and to operate all types of force motions.

These electro-hydraulic actuators are self-contained and double-acting .

On request they can be equipped with a spring return.
The stem movement (in/out) is done by reversing the rotation direction of the electric motor without the use of valves.

For each movement, the pressure and oil flow rate can be adjusted.

They can be equipped with stem stop valves in both directions when the stem is under external load.