Neles™ M-series manual actuators

Manual actuators for reliable and economical operations

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Neles M-series manual gear actuator is a hand wheel operated worm gear actuator with high efficiency for greater output torque. Can be more convenient and require less space than lever handles.

Long life

Low maintenance

Easy to operate

Proven performance

Features

  • Cast iron body with metal gears and bearings
  • ISO 5211 mounting pattern
  • Fully enclosed and weather-proof
  • Factory lubricated for their lifetime
  • Wide range of sizes and torque outputs
  • Many available options including locking, high temperature, and marine and buried service
  • Adjustable stops for both open and closed positions
  • Highly visible position indication pointer
 
 

Specifications

Output torque range 330 – 8400 Nm (243 – 6202 lb-ft)
Standard temperature range -20 °C to +80 °C (-4 °F to +176 °F)
Options

Available with key drives

 

Provided with pre-sized hand wheel with shear pin to prevent damage from excessive input torque

 

Optional constructions available for special conditions

Downloads