The heavy duty scotch yoke actuators offer a broad range of torques to 299,000 N.m, designed to operate ball, butterfly, plug valves, dampers or any device that requires a quarter-turn movement for on-off or throttling service.

Symmetrical design yoke that delivers maximum torque at
both ends of the 90。cycle.

Canted design yoke that delives maximum torque at the 0。cycle. The square slide bearing with guide bar
give high cycle life and smoth stroke while minimizing wear point.