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Fail Safe Spring Return Actuators

Product Announcement from ProMation Engineering, Inc.

Fail Safe Spring Return Actuators-Image

ProMation Engineering's PA series of spring-return electric actuators are quarter turn actuators  built tough for industrial applications. Designed for valves or dampers in fail-safe applications with load requirements from 450" lbs to 2,300" lbs / 50 Nm to 260 Nm of torque.

All models are equipped with patented electrical and mechanical safety interlocks to protect both the operator and equipment.The actuators come standard with two (Form C) auxiliary switches, an internal anti-condensation heater, a NEMA 4X environmental rating, and are available for 120/230VAC or 24VAC/DC supply voltages.

The PA series offers several control modes for flexibility, including:

  • On/Off (2 position control), Jog, and Proportional (modulating control).
  • Models are available for CW (clockwise spring return) or CCW (counter-clockwise spring return) applications.
  • Proprietary electronic controls are integrated to protect damage from intermittent power surge situations.
  • Available with or without Manual Override.

For more information or browse for information on all our products.

For immediate assistance call 352-544-8436 to speak to one of our knowledgable sales or engineering professionals.