FRB Series Vane Type Pneumatic Rotary Actuators

Rotary Actuators

FRB Series rotary actuators, available in four (4) sizes rated up to 33 in-lbs, have rotation angles of 90°, 180° and 270°.

Stainless steel shafting is standard. Optional position sensing features round profile sensors with surge suppression, polarity protection, LED indicator, and extremely fast switching speeds.


Original PANCAKE<sup>®</sup> Cylinder

FRA Series

FRA Series rack-and-pinion rotaries feature a compact, space-saving design with a mechanism designed to minimize backlash.

  • Magnetic pistons are standard.
  • Easily interchangeable with the most popular competitors.

Customer service will be glad to provide interchange info.

Original PANCAKE<sup>®</sup> Cylinder

FRC Series

FRC Series rotaries have the same compact design with the rack-and-pinion mechanism also designed to minimize backlash.

Additional FRC features include:

  • Larger sizes with more torque.
  • Adjustable air cushions are standard.
  • Optional cushioning with shock absorbers.