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Electro Hydraulic Control Systems – Hydraulic Power Unit

The most essential mechanical device that precisely controls the amount of steam in the power plant operation with a hydraulic system.

It controls the flow rate of high temperature and high pressure during normal operation as well as protects the turbine by quickly blocking the steam in an emergency, and it consists of various valves to reduce the thermal stress of all kinds of turbine parts during the initial maneuver.

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For more detailed inquiries, please email or call us. We check the related blueprint and send you the accurate product.
  • 1. HFP (Main Piston Pump A.B)

    A variable pump (Axial Piston) that has automatic output and maintains constant pressure according to the amount of fluid required in the system

  • 2. Phosphate Ester Hose

    Use a hose for Phosphate Ester fluid.
    Use original and standard products for brackets and related accessories.
    Discharge Line, Case Drain Line, Cooling Line All sizes in stock at all times.
    Supply Manifold Block Side Socket and Viton Oring All provided including pump side bracket Viton Oring and split flange hold.

  • 3. High pressure filter

    All hydraulic oil that has passed the pump passes through this filter to protect various devices in the hydraulic system.

  • 4. Polishing Filter

    Transfer and Auxiliary Filtering System (TAFS)
    Fills hydraulic oil to the tank oil or continuously purifies a certain amount of hydraulic oil to maintain the level of cleanliness during operation.

  • 5. Conditioning Filter

    Transfer and Auxiliary Filtering System (TAFS)
    Fills hydraulic oil to the tank oil or continuously purifies a certain amount of hydraulic oil to maintain the level of cleanliness during operation.

  • 6. Air Breather

    A device to remove foreign substances and moisture in the air entering and leaving the tank

  • 7. Fan/Water Clooer

    Heating & Cooling Control System
    A device for maintaining the fluid temperature in the reservoir at an appropriate level

  • 8. All kinds of valves

  • 9. Accumulator

    A device supplementing the flow rate and pressure of system during the instantaneous actuation of actuator, etc.