Pneumatic Actuator - Overall

The Air Torque rack and pinion pneumatic actuator has been designed, developed and tested incorporating the latest technology and materials available, with innovative design and features allowing flexibility and customized solutions. Every single actuator is factory tested and marked with a unique serial number for traceability.

Body Design

Rack and Pinion Pneumatic Actuator/ Scotch Yoke Pneumatic Actuator

Material Options (Body)

Aluminum and Stainless Steel

Air Supply Pressure Range

2.5 Bars to 8 Bars


● Largest variation of sizes, with output torque up to 60,000 Nm
● 6 different protection levels
● Two independent external travel stop adjustments
● Low and High temperature constructions option
● Choice of ISO flange and drive shaft connection for each actuator size
● 120deg-135deg-180deg rotation, Three-position actuators, 90deg and 180deg rotation, Fast Acting options, a 180deg spring return Fail-Mid
● Available in both Double Acting and Spring Return
● Available in Scotch Yoke Design for high torque applications
● Conformity to ATEX 94/9/EC and SIL3 (IEC61508) standards
● Up to 100% travel stop adjustment possible as an option

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