(1) Select the appropriate actuator series according to the required torque range. The valve’s torque for the part turn should be lower than the Nm value of the TA actuator. The maximum value in the valve’s travel is of primary relevance. Butterfly and ball valves usually have their highest torques when in the “closed” position. A plug valve in comparison requires a relatively high torque over its entire travel.

(2) Please proceed to our homepage and click on the button for the desired actuator series and learn more about their statistics and other capabilities. If you are unsure of your valve’s torque, please do not hesitate to contact us.