Auma Quarter (Part) Turn Actuators

Design features SQ (Open/Close Duty)

• Torque range from 40-1700 foot pounds
• Swing angles from 75° to 105°
• Operating time ranges for 90° from 4 s to 100 s
• Limit and torque seating
• 3-ph AC and 1-ph AC motors
• Handwheel for manual operation
• Mechanical Position indicator

Design features SQR (Modulating Duty)

• Torque range from 40-1770 foot pounds
• Modulating torque from 75 Nm to 1,200 Nm
• Max. number of starts 1,500 c/h
• Swing angles from 75° to 105°
• Operating time ranges for 90° from 8 s to 100 s
• Limit and torque seating
• 3-ph AC and 1-ph AC motors
• Handwheel for manual operation