Rotary vane actuators are often used for automated pipeline valves and other critical ball and plug valve applications. This quick 2:44 YouTube video, Shafer Rotary Vane Schematic Overview, provides an overview of how these actuators work.
Shafer
Driving to Zero Emissions with ECAT Valve Actuation Technology
In a Control Engineering magazine article, New hydraulic actuator designs offer zero emission options, Emerson’s John Carroll highlights new actuator designs that eliminate these emissions.
Rotary Vane Valve Actuators for Critical Applications
This quick 3-minute video, Shafer RV Series Rotary Vane Valve Actuators– operating systems for critical pipeline applications illustrates the construction, features benefits and applications for these actuators.
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