These air-to-air actuators are the best choice for applications requiring pneumatically actuated true union ball valves, three-way ball valves or butterfly valves. The four piston rack and pinion design results in a high torque output actuator, yet one that is very lightweight and compact in comparison with other rack and pinion actuators. Additional options available, contact us for quote. 20651 works with 1/2 -2" true union and three way/three way lateral valves. 20652 works with 2-1/2"-6" true union, three way/three way laterals and 2"-3" butterfly. 20653 works with 4"-6" butterfly. If ordering an actuator for TBH or BYV valves, a mounting kit must be added at the same time as the valve and actuator. TB, LA and TW series valves include the price of a mounting kit. The valve and actuator must be ordered at the same time to eliminate the additional cost of the mounting kit.
- For all sizes of ball & butterfly valves
- Four-piston rack & pinion design
- Manual override
- Compact, lightweight
- Position indicator
- Namur-style solenoid mounting (inlet/outlet)
- Adjustable travel stops
- ISO 5211 mounting base
- Require air pressure for opening & closing
- Valves sold separately