Festo DFPD Series 8 bar Single Action Rotary Actuator, 90 Rotary Angle

The Festo Semi-rotary drive is a Quarter turn actuator designed to switch to a specific position by spring force when de-energized. A loss of at least 30 percent of the calculated torque is expected as a result of spring relaxation and friction. It is sui

Single acting operation
Closes to the right direction
Rack and pinion design