Nutating Motor Actuator For Multi-Turn Valves - MI6M

Product Brand: Nu-Torque

Small marine actuator for Open-Close multi-turn applications. Nutating motor drive, 50-300 in. lbs.


Designed for the marine environment, for use on multi-turn valves

  • Position limit switches, individually adjustable
  • OPEN and CLOSE torque limit switches
  • Differential drive, low effort side mounted handwheel
  • Dial type mechanical position indicator located near the handwheel
  • Integral mechanical reversing controller with valve logic and optional pushbuttons and lamps
  • Thermal sensors and monitor module available
  • Submersible construction standard.
  • PROFIBUS, LONWORKS®, ModBus® and DeviceNet™

The Nu-Torque MI6 Series actuators have been designed to meet the requirements of the marine environment. Cast aluminum, ductile iron or silicon bronze housings, bronze, steel and stainless steel gears, shaft and hardware resist the marine corrosion, and are also the ideal choice for applications requiring low magnetic signature.

MI6 Series Nutating motors are used to provide extended life under the worst shipboard conditions

Actuator Specifications:
Quarter-Turn  
Model No. MI6
Housing Cast aluminum, ductile iron or Silicon Bronze
Hardware Corrosion Resistant
Handwheel 10" Direct Drive
Worm 14-4PH Stainless Steel
Gear Cast and machined manganese bronze
Bearing Taper roller
Switches 250 VAC, 10 AMP
Motor 0.50 HP
0.75 HP
1.00 HP
1.25 HP
Output Torque 400-1000 In Lbs
700-1500 In Lbs
1000-2000 In Lbs
1000-2500 In Lbs
Weight 125-135 Lbs.
The data and specifications in this bulletin are for information purposes only. Consult your Nu-Torque representative for specific data.
Nutating Motor Actuator For Multi-Turn Valves - MI6M
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