LFREA

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Description

A cartridge-style adjustable pressure-compensated flow control valve

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  • Technical Feature

    OPERATION

    The valve maintains a constant flow rate from regardless of load pressure changes in the system downstream of ,or in the bypass leg at . The valve will pressurecompensate once a minimum pressure drop (determined by spring adjustment setting) is achieved from to . Bypass port maybe fully pressurized. The cartridge may be adjusted to ±22% of normally setting.
    Flow out of priority port
    may vary based on input flow amount, particularly with lower temperatures and increased fluid viscosities.

  • PerformanceCurves

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  • Technical Data

    Operating Pressure
    ports ①&②: 350bar
    port ③: 210bar
    Flow
    See PRESSURE DROP VS.FLOW graph.
    Cavity
    SUN T-17A
    Filtration
    Refer to "Cleanliness of Hydraulic Fluid"
    Flow Setting
    0.8~95lpm
    Temperature
    -40ºF to +250ºF(-40ºC to +120ºC)
    Fluids
    Mineral-based fluids with viscosities of 7.4 to 420 cSt.
    Body Material
    Steel & Ductile iron rated to 350bar
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