Pneumatic Actuators - Rack & Pinion - Limitorque LRP

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Pneumatic Actuators - Rack & Pinion - Limitorque LRP
Product Brand
Limitorque®
Type
Fluid Power Actuators
SubType
Pneumatic Actuators - Rack & Pinion
About this product

The Limitorque LRP series is a robust, reliable rack and pinion actuator designed for high performance automation of  quarter turn valves in a wide range of applications.

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  • Balanced double rack and pinion mechanism
  • Namur VDI/VDE 3845 top mouting pattern for easy fitting and interchangeability of accessories
  • ISO mounting with star drive output for simplified valve coupling
  • Unique support rods absorb side loads from piston, guaranteeing longer service life and high performance stability.

ISO 9001 and 5211
Namur VDI/VDE 3845
IEC 61508 SC3
ATEX 2014/34/EU

Torque Rating Range: Up to 1700 Nm output torque (1250 ft-lbf)

Operating Pressure Range: From 2 to 8,3 barg (29 to 120 psig)

  • Spring return and double acting configurations available (fail open, fail close and fail-in-place capability)
  • High and Low temperature versions available: +150°C to -40°C (300°F to -40°F)
  • Fast acting version available on request
  • LimiGuard high performance  chemically bonded PTFE coating or Epoxy painting to customer specification, available on request
Related Literature
Limitorque LRP Pneumatic Valve Actuator Brochure
Flowserve Solenoid Valves
Flowserve Valve, Actuation and Instrumentation Product Portfolio
Valve Actuation: The When, How and Why of Actuator Selection - White Paper
EMA Quick Response Centers - Valve and Automation Systems
Technical Information
Limitorque LRP Pneumatic Valve Actuator IOM
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