auma
 

Quarterturn damper actuators


#110620

 

Model SA/GS electric actuator/worm gearbox combination

 

 

AUMA manufactures a broad range of drives for a variety of damper applications including quarterturn dampers (butterfly, louver and axial vane).

Model SA/GS electric actuator/worm gearbox combination

  • Output torque up to 495,000 ft lb
  • Various operating speeds


All AUMA damper drives are furnished with a number of user friendly features, including:

  • position limit switches that are easily and quickly set
  • open and close torque switches that are calibrated in engineering units of torque
  • non-intrusive version available
  • modulating service available (SAR/GS)
  • side mounted handwheel requiring low rimpull
  • modular design
  • watertight enclosure
  • excellent corrosion protection
  • a wide variety of optional accessories

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