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Pressure Independent Control Valve

  • Description

    Meet or exceed the requirements of ISO228/1, EN1092- 2 PN25. .

  • Fig Number

    Fig.8420/31+GMF

  • Catagory

    PICV

Specifications

  • Nominal Pressure:

    PN25

  • Fluid temperature:

    - 10℃ ~ +120℃

  • Medium:

    Chilled water,Cooling water,Glycol(≤50%)

  • Control Characteristics:

    Equal percentage

  • Nominal Voltage:

    24V AC / 24V DC

  • Signals:

    2-10V / 4-20mA DC / 3-position float point / PWM Control 

  • Operation time:

    98~180S(Total stroke)

  • Power Consumption:

    10VA

  • Enclosure rating:

    IP44

  • Body(DN15-DN40):

    Brass

  • Body(DN50-DN200):

    Ductile Iron

  • Insert:

    Stainless Steel,Composite material

  • Diaphragm:

    Composite material

  • Spring:

    Stainless Steel

  • Pressure/Temperature plugs:

    Brass

  • Actuators:

    component

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