BI-TORQ® Pneumatic Actuators Feature Various Model Sizes To Fit Your Space.
BI-TORQ® Pneumatic Actuators are sized to 80 PSI air supply. Models range from 71 inch pounds torque to 25,469 inch pounds torque. Standard actuators are rated to 180°F with options for high temperature Viton® seals. BI-TORQ® Pneumatic Actuators are available in Double Acting or Spring Return models. Double Acting actuators are air to open, air to close. Spring Return actuators are air to open, spring to fail close. PN Series Actuators have an anodized aluminum body. BI-SS Series Actuators feature an all stainless steel body for tough environments. They are also great for the food industry or for pharmaceutical applications. Both actuator series meet international ISO and NAMUR standards for ease in mounting to ISO valves.