PR series

Pneumatic actuators


PR series

  • Construction:
    Double piston actuator, rack and pinion design
  • Sizes:
    18 actuator sizes
  • Body:
    Aluminium alloy
  • Temperature ranges:
    -20° … 80°C / -40° … +80°C / -10° … +150°C
  • Torques:
    double-acting: 3 … 13.000Nm
    single-acting: 4 … 4.200Nm
  • Pivoting angle:
    90°, 120°, 135°, 180°, 3-position actuators

The established rack-and-pinion design of our PR series actuators ensures a durable and reliable application in continuous operation even under the toughest conditions and has been the key to process reliability for decades. It enables the highest possible torque output in combination with a compact and weight-saving design.

Due to the design with internal slide bearings, the actuators of the PR series are absolutely maintenance-free. The requirements for easy maintenance are also fully met thanks to the actuator principle and the captivated safety springs. Thanks to the consideration of all common market standards for the connection interfaces, the actuator series PR offers highest modularity when combined with valves and accessory components such as control valves, limit switches or positioners. Due to the use of high-quality aluminum alloys and an additional powder coating, the actuators have a maximum of corrosion resistance and can be used without any problems even in demanding environmental conditions.

Who we are

ProtACT GmbH is your best possible partner for the most modern automation.

We support you in fields of activity such as:

• Industrial valves
• Valve automation
• Automation components and their accessories

  

Your way to us

maerkerstrae
View Larger Map

 

Contact

ProtACT GmbH
Märkerstraße 18
56307 Dernbach

+49 (0) 2605 96 25 19-0

+49 (0) 2605 96 25 19-6

protact@protact-gmbh.de