TRR Rack and Pinion Actuator

The TRR rack and pinion rotary actuator from Aventics, distributed throughout Africa by Tectra Automation, is a double piston rack design that provides reliable, robust performance in pneumatic systems.

TRR rotary actuators have a high torque-to-size ratio, and provide pneumatic systems with a virtually maintenance-free, fit-and-forget actuator for a range of mechanical applications.

The TRR is built from high-quality components, with a full aluminium housing, die-cast aluminium covers, polyurethane seals and a steel axis. It is designed with adjustable pneumatic cushioning.

  • Angle of rotation: 0 ° – 360 °
  • Working pressure: 1.5 bar – 10 bar
  • Temperature range: -20 °C – 80 °C
  • Diameter: 32 – 100 mm Ø
  • Maximum particle size: 5 m

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