Pneumatic

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Rotork GP-Series

GP (pneumatic) range scotch yoke actuators are designed to provide a rotary, quarter-turn movement for either on/off or modulating duty. The rugged yet compact design is available with two different yoke designs.

Rotork CP-Series

CP range pneumatic actuators are a versatile, modular, scotch yoke design available in both double-acting and spring-return configurations. The compact and efficient design yields high torques even at low pressures.

Rotork other

Rotork linear actuators offer the advantages of compact size, high performance and a simple but highly reliable design. They are ideal for operating on/off and control functions of both globe and wedge gate valves.

RC200-Series

The RC range is an extremely compact pneumatic actuator. Its scotch yoke design is particularly suited for valves with high start or end torque requirements. It is available in double-acting and spring-return configurations with torque output up to 4,400Nm (38,700 lbf-in).

RCC-Series

Rotork Sweden (Remote Control) also manufactures special actuators for shipping industry and other demanding places. RCC 200 actuators are available double acting and single acting with spring return.

WM Regler

WM Pneumatic actuator has been in Finnish market all ready more than 30 years. The actuator design has following features: Piston gear teeth are equipped with a support bar which rolls against the relief in the shaft.