Spring Return Actuator Articles & Analysis
2 articles found
Rotork Site Services assisted with installation of the actuators on site by providing valve adaptation, mounting the actuators on to the valves and commissioning. Rotork’s versatile, modular CP range of pneumatic actuators use a scotch yoke design available in both spring-return and double-acting ...
The application required the valves to be electrically operated, spring-return failsafe with SIL2 functional safety certification for use in hazardous areas. ...