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Pneumatic linear actuator PHSE

Precision for freely selectable motion sequences.

The Eckart PHSE pneumatic rotary-linear-actuator is a combination of a rotary actuator and a dual-action linear cylinder. Consequently, with the PHSE, a rotary movement and a linear movement can be executed in an extremely small space.

Since the rotary actuator and the linear cylinder are pneumatically driven separately, any movement sequences can be selected, such as rotaring to the left and right, linearly extending and retracting, etc. If both components are driven evenly, then both types of movement will be executed synchronously.


  • compact and robust,
  • wear resistant,
  • adjustable drive shaft datum,
  • angle adjustment ± 5°.
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  • More information about Eckart,
  • Detailed specifications of the PHSE,
  • Additional functions,
  • Special designs,
  • Product applications,
  • Downloads.