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Numatics™ AR Rotary Actuators
The Numatics Series AR is a low-profile, compact rotary actuator for pneumatic control systems.
The torque rack on the actuators produces the rotary output torque while the control rack determines rotary stroke. The Numatics AR Series? NuMate ™ mounting feature provides a convenient method of attaching the actuator to a Numatics SH Series linear slide.
Numatics™ AR Rotary Actuators


32 mm; 20 mm; 25 mm
Operating Environment
Corrosive; Indoor; Washdown


  • Sensor mounting channel provides easy access of optional dovetail switches
  • Hardened electroless nickel output shaft for corrosion and wear resistance
  • Infinite stroke adjustment in both directions of rotation


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