Manual Actuators

Manual Actuators

Manual actuators consist of three types: the lock lever, the worm gear and the center handle type. The design depends on the model of valve that it will be used with. Lock lever type Opening and closing operations are conducted by merely turning the lever 90 degrees. The 10-stage locking mechanism allows flow rate control. Worm gear type The worm wheel works as a gear reducer to greatly reduce the torque required for extremely light open and close operations. The valve opening angle can be set as desired for completely stepless control of the flow rate. Center handle type The planetary gear works as a gear reducer to greatly reduce the torque required for extremely light open and close operations. The valve opening angle can be set as desired for completely stepless control of the flow rate.