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200X reducing pressure valve manual adjustable for hydraulic control
Water Control Valve

200X reducing pressure valve manual adjustable for hydraulic control

Type: Flange type

Series: 200X

Size: DN50-DN300/2”-8”

Pressure rating: PN16/PN25

Design standard: BS/API/DIN

Service: OEM&ODM

The 200X pressure reducing valve is a piloted, diaphragm type pressure reducing valve that is a hydraulic control valve.

    Valve Type:

    200X pressure reduce valve

    Structure:

    Diaphragm type

    Standard:

    BS/API/DIN/JIS

    Workmanship:

    Investment casting

    Sealing direction:

    Single-directional

    Sealing grade:

    Zero leakage

    Temperature:

    0°C<T<80°C

    Operation:

    Automatic

    Characteristics

    The 200X pressure reducing valve is a functional valve that regulates and controls the pipeline pressure by using the energy of the medium itself. The outlet pressure of the main valve can be adjusted by adjusting the relief pilot valve. The outlet pressure does not change due to the change of inlet pressure and inlet flow. The outlet pressure is safely and reliably maintained at the set value, and the set value can be adjusted according to the need to achieve the purpose of pressure reduction. The valve features accurate pressure reduction, stable performance, safety and reliability, convenient installation and long service life.

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    Advantages

    1. Reliable sealing and long service life

    The main valve of the 200X relief pressure valve adopts rubber diaphragm+soft seal structure, with good sealing performance, not easy to leak, and reduce water waste.

    The valve body is mostly made of nodular cast iron/steel, with high strength, water pressure resistance, wear resistance and long service life.

    2. With filtration and monitoring, low maintenance cost

    Microfilters are standard to prevent foreign matter from seizing the pilot valve, reduce failures, and extend service life.

    The pressure gauge can be equipped to visually monitor the inlet and outlet pressure for the convenience of commissioning, patrol inspection and troubleshooting.

    Easy to disassemble and clean, easy to replace vulnerable parts (diaphragm, spring and sealing parts), simple maintenance and low cost.

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    Packing

    Standard export wooden case packaging

    Standard export wooden case packaging

    Application Scenarios

    The 200X hydraulic control valve is applied to the high-rise building water supply, community pipe network, municipal water supply, fire fighting system and other places requiring stable pressure reduction and stabilization.

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    Material

    Part name

    Body

    Stem

    Seal

    Ball

    Material

    Ductile iron, cast steel, Stainless steel

    Stainless steel

    EPDM/NBR

    Stainless steel

     

    Dimension

    Dimension

    DN Nominal diameter

    50

    65

    80

    100

    125

    150

    200

    250

    300

    350

    400

    450

    500

    600

    700

    800

    L PN1.0MPa 241 234 280 360 430 455 585 790 900 900 962 962 1076 1232 1437 1750
    PN1.6MPa 241 234 280 360 430 455 587 794 900 900 962 962 1076 1232 1437 1750
    H1 152 145 167 232 288 342 413 502 600 600 685 685 880 1050 1225 1400
    H 250 250 271 375 455 502 636 781 913 913 1035 1035 1300 1535 1793 2022

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