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SMB Intrusive Multi-Turn Actuator

Brand: Limitorque
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The Flowserve Limitorque SMB electric actuator is designed for critical and severe service applications in nuclear and thermal power, water, oil & gas industries.
Features
  • Long service life with rugged with cast iron housing and precision-machined gearing.
  • Extreme environment performance enabled by nuclear, weatherproof, submersibleor explosion-proof construction.
  • Lower maintenance and downtime owing to torque-limiting feature, which de-energizes the motor to prevent valve damage in the event of an obstruction.
  • Fully qualified for nuclear applications to IEEE 384, 323 and 344.
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The Flowserve Limitorque SMB electric actuator is designed for critical and severe service applications in nuclear and thermal power, water, oil & gas industries.
Features
  • Long service life with rugged with cast iron housing and precision-machined gearing.
  • Extreme environment performance enabled by nuclear, weatherproof, submersibleor explosion-proof construction.
  • Lower maintenance and downtime owing to torque-limiting feature, which de-energizes the motor to prevent valve damage in the event of an obstruction.
  • Fully qualified for nuclear applications to IEEE 384, 323 and 344.
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Specifications

Brand

IRC Controls Package

  • Integral Reversing Controls Package for Open/Close Control

NCU

  • No Controls Unit, where the Actuator Motor Controls are Remotely Mounted in Motor Control Centers

Thrust Rating Range

  • Output Thrust to 500,000 lbs (2224 KN)

Torque Rating Range

  • Output Torque to 60,000 ft. lbs (81 349 Nm)
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