DRG Heavy Duty Scotch Yoke Actuator
Structural features
· DRG Heavy Duty Scotch Yoke Actuator are commonly used for 90-degree rotating valves. For example: ball valve, butterfly valve, rotary valve, etc. to switch or adjust the flow function.
· DRG 01 series actuators are symmetrically designed. The maximum output torque is at 0 degrees and 90 degrees. The output torque in the middle position is the smallest. Corresponds to the torque characteristics generated by ball valves.
· DRG 02 series actuators are designed with a tilt, which can output a larger starting torque. More in line with the torque characteristics of butterfly valves.
· The inner wall of the cylinder adopts hard chrome plating process to ensure longer practical life.
· Track high frequency quenching and grinding treatment, the slider adopts square self-lubricating technology, which can ensure long service life.
· DRG series actuators have a complete set of installation accessories including: screw manual, hydraulic manual, limit switch, solenoid valve, positioner and other control components.
· Modular design and structure provide maximum convenience in installation, maintenance and storage.
