ATI Gas Motor Actuator

Performance Highlights




The ATI Multi-Turn Gas Motor Actuator utilizes unregulated pipeline gas to automatically operate multi-turn or quarter-turn valves. Capable of operating with pressures up to 1500 psi, the Gas Motor Actuator is supplied as a complete stand-alone valve control system for either local or remote operation. The compact, lightweight gas actuator is mounted directly on the gear operator normally supplied for handwheel operation. An economical adapter specific to the valve/gear box connects the gas motor actuator directly to the gear operator handwheel shaft. All actuators are supplied with a local auto-manual control station with open and close limit valves. In addition, other proven control packages, such as, Remote Electric, Station Bypass, and Line Break control modules can be provided for operation with the Multi-Turn Gas Motor Actuator.

ATI Gas Motor Actuator Performance Highlights
ATI Gas Motor Actuator Performance Highlights
  • Operates with 400 to 1500 psi unregulated gas.
  • Lightweight – 250lbs.
  • Reliable, durable gear motor for improved efficiency and less gas consumption.
  • All control elements are constructed of marine-grade hard-anodized aluminum and stainless steel for maximum corrosion resistance and longer cycle life.
  • No special tools required for limit valve adjustments.
  • Adapter is cut to match specific requirements of the supplied valve gear operator.
  • Allows for manual handwheel operation.
  • Optional speed controls.
  • Optional oil mist extractor.


ATI Gas Motor Actuators are used in the following industries. Click below to learn more.

Our Client


I have to say, we looked at the valves and the actuators this afternoon and they are very well packaged and presented. I want to thank ATI for the attention this order has clearly received & I plan to pursue similar solutions in the future with you guys.


In all of the readiness reviews that I have conducted, ATI is by far the most well-prepared. The organization has built a solid foundation, and is off to a healthy start to the new [ISO 9001:2015] standard; ATI has clearly taken a serious approach to addressing the risks of its business and handling mitigation in a controlled manner.

Tom R., , Independent Auditing Agency

ATI linear actuators on 6-inch and 8-inch gate valves have worked flawlessly since put in Y-grade liquid service in 1994.

George Ford, Engineer, Enterprise Products

I was impressed and quite thankful for ATI’s commitment to get the job done on time and with a high level of quality.

Konrad M. Fontenot, Engineering Section Group Lead, Exxonmobil Beaumont

ATI has been supportive when we have had questions and their product has worked well for us. If the application came up again where we had the choice of using the ATI actuators, I would recommend getting them.


All of our switching valves for our mole sieve beds are orbit valves fitted with ATI actuators. These have been in service for ~8 months now and have had no issues.


ATI was very supportive during this project with helping us when we had to retrofit the actuators to the valves during a quick series of valve replacements.


We have 14 of your actuators at this facility, with a clean rack record for over a decade.

Maintenance Team Member, Industrial Gas Supplier

I really appreciate the commitment to deliver the needed products on a very short schedule.

Instrument Engineering Section Member, Gulf Coast Refinery

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