Our produce ranges of gearboxes for use in motorizing part-turn and multi-turn valve types to increased torque at reduced operating speeds or output turns are required.Worm and wheel part-turn gearboxes (ZJ) for 90 operation valves and dampers allowing AK actuators to be used to their maximum potential.

AK ZJ combination torque outputs up to 137,000NM are available. Ak actuator is combined with bevel gear for multi-turn applications where screwed or keyed stems are used to operate the valve. IK-CX combinations are available up to 8,135NM torque and 1,557KN thrust output.