Gas/Oil Rotary Actuators

Posted by Cowan Dynamics on Nov 30, 2017 4:20:00 PM



Gas/Oil Rotary Actuators use natural gas or nitrogen gas as the motive power and hydraulic oil as the driving medium to actuate the pipeline valve to a fully open or fully closed position. 

High-sulfur natural gas and oil pipelines can use nitrogen gas as a power supply. With the bubble tight pneumatic control manifold, the nitrogen bottles only need to be replaced once or twice a year. The electric line break module allows for real time monitoring of pipeline pressure, pressure drop rate, etc..


Learn more about Gas/Oil Rotary Actuators by visiting our CGO Series page or downloading the brochure.

 Download CGO Brochure

Topics: Rotary Actuators

Actuation Solutions and Systems

For the World's Most Challenging Environments

Cowan has built an international reputation on the quality of our products and their performance for the world's most challenging environments. 

Don’t miss out. Subscribe to our email updates.

  • Learn more about what we offer
  • Hear about new Cowan products
  • Stay up-to-date with our news and special offers

Join Now! You can edit your subscription easily at anytime.

Subscribe to Email Updates

Recent Posts