Festo linear actuators are double-acting pneumatic piston actuators. The sturdy corrosion-resistant design of the actuators is ideal for use in harsh and hazardous environments in process automation.
Actuators with different diameters, stroke lengths and standardized mounting interfaces are available for the respective installation situations. The linear actuators are suitable for open/close and control applications. Special product versions with integrated linear potentiometer or completely integrated positioner are available for control applications. Applications for linear actuators can be found in numerous industrial segments of process automation, such as linear movements for process valves (knife gate valves, shut-off valves, metering valves, pinch valves) or pivoting movements for damper control (ventilation flaps, turbine blade adjustment, ...).