Product/Service

Quarterturn Electric Acuators

Source: AUMA Actuators, Inc./USA, a subsidiary of auma Riester GmbH & Co. KG
Quarterturn Electric Acuators
Model SG electric actuator
Model SG electric actuator
  • output torque from 74 to 880 ft-lbs (100 to 1200 Nm)
  • various operating times for 90 degree stroke

Model SA/GS electric actuator/worm gearbox combination
  • output torque from 63 to 184,400 ft-lbs (85 to 250,000 Nm)
  • various operating times for 90 degree stroke

Model AS electric actuator
  • output torque from 18 to 370 ft-lbs (25 to 500 Nm)
  • operating time from 4 to 90 seconds for 90 degree stroke

All AUMA quarterturn electric actuators 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 (except ASO3 and ASO6)
  • side mounted handwheel requiring low rimpull
  • modular design
  • watertight enclosure
  • excellent corrosion protection
  • a wide variety of optional accessories

AUMA Actuators, Inc./USA, a subsidiary of auma Riester GmbH & Co. KG, 4 Zesta Drive, Pittsburgh, PA 15205. Tel: 412-787-1340; Fax: 412-787-1223.