5078 Hydraulic Servo Actuator – Solar Turbines

The Y&F 7-5078 and 7-5131 Series Actuators and Positioners are used as Primary Fuel Control Actuators or Bleed Air Control Actuators (7-5078 Series) as well as for Guide Vanes (7-5131 Series) on Solar Saturn, Centaur, Taurus, and Mars families of turbines.

These products use low-pressure lube oil and are a closed internal system using a manually driven positioner that has a ramp follower torque motor and provides ± 3% of point positional accuracy operating on 4 to 20 mA / 4 to 50 mA / 20 to 4 mA or 50 to 4 mA, depending on the suffix dash number.

  • Specs
  • Applications
  • Documents
  • Servo Actuator with Mechanical Feedback -4 to 20 mA Command Signal
  • Position Control:  4-20 mA command
  • Low Pressure Hydraulics (55 to 500 PSI)
  • Aluminum and Stainless Steel Housings Available
  • Min / Max Fuel temperature: -40°C to +150°C (-40 to +302°F)
  • 1.5 inch Stroke
  • Parallel Control Ports Available for Slave Cylinder
  • Explosion Proof Approvals

No applications recorded at this time.

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