The compact, double acting hydraulic actuator is designed for applications where high closing forces are required (high operating pressure or large valve diameters). Epoxy painted actuators can be equipped with a pilot operated check valve for fail-safe function.
The pneumatic motor driven actuator is ideal for high force applications with limited space.
Hydraulic actuators with an integrated power unit are electrically driven stand-alone hydraulic units. The need for hydraulic piping is eliminated as they are mounted directly onto the actuator.
The water hydraulic actuator is best suited for applications where extreme cleanliness is required and the use of hydraulic oil is unacceptable.