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Hydraulic Automatic Centrifugal Pump Swing Check Valve With Closure

Categories Swing Check Valve
Brand Name: OEM
Model Number: HH47X(HH47H)
Certification: ISO 9001/ API 6D
Place of Origin: Shanghai , China
MOQ: 1pcs
Price: negotiation
Payment Terms: T/T advance or L/C at sight
Supply Ability: 90,000pcs per month
Delivery Time: 1usually within 35 days after received your payment
Packaging Details: Usually packing by plywood case suit for sea delivery
Product Name: title disc check Valve
Application: Water , Oil, Gas, Etc.,
Size: DN300~ DN2000
Pressure: PN16, 150 lbs ,JIS 10K
Standard: API 6D/ ANSI 16.5 B/ JIS 20K/JIS 10K /DIN
Temperature: -10~80 C
Body: DI /CS / WCB / SS / iron
Seat: DI / Stainless steel/ 2Cr13
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    • Product Details
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    Hydraulic Automatic Centrifugal Pump Swing Check Valve With Closure

    hydraulic automatic centrifugal pump outlet valve can be used, with the closure of the check


    Brief: hydraulic automatic centrifugal pump outlet valve can be used, with the closure of the check, Kai pump light load, eliminate water hammer and flow adjustment and other functions, which can effectively protect the pump and pipeline safety equipment;

    Technical Features

    Small resistance: The valve control technology, valve plate to open high resistance, resistance coefficient 0.3-1.1;

    Small size: butterfly valve body structure, size is only the same caliber multifunction water control valves

    1 / 3-1 / 5;

    Light weight: The weight is only multifunction water control valves 1 / 3-1 / 5;

    Long life: the use of oblique seal width, having a sealing surface wear automatic compensation function, significantly extended service life;

    Automatic Control: Valve and pump medium chain through the inner tube, valve linkage, without human intervention, a pump to open the valve open, pump stop valve closed;

    Energy saving: the use of medium pressure drive, no external power, energy saving;

    Good seal: double sealed using a combination of hardware and software technology to effectively solve the problem of large diameter valve seal, long-term to ensure that "0" leakage;

    Open and close easily: Big valve plate with eccentric structure, the friction torque is small, open and close easily;

    Easy maintenance: Control System components are external to the outside of the body, commissioning, easy maintenance, available online overhaul.


    Slanting Check Valves are used on the outlet of the water pump of industrial water supply and sludge

    treatment plant to prevent the medium inside the pipe network from going back, and remove

    automatically the destructive water hammer so as to ensure both pump and pipeline not to get

    damaged.


    It consists of body, disc, buffer and micro-adjusting valve. And it features by the brand new structure,

    small volume, small fluid resistance, reliable seal, wearable and good buffering performance.


    It is really the best product for industrial use of water and city sludge drainage.


    Technical Parameters
    PartBodyButterflySeal-ringStemPacking
    MaterialCasting pigCasting pig,Cast steel,Ductile

    Oil-resisting chemigum,

    chloroprene rubber

    Stainless steelPTFE

    Specifications

    HH47X Butterfly Type Buffering Check Valve
    End flange type
    DN40~1000mm
    PN1.0~2.5MPa
    National Satandard

    HH47X Butterfly Type Buffering Check Valve
    Main Technical Specification:


    PN:1.0~2.5MPa

    DN:40~1000mm

    Slowly-Closing Time:3~60 Second


    Applicable Medium:water,sewage, seawater

    Applicable Temperature:0~80℃(If need, can adopt to 200℃)

    Flange Standard:GB/T 17241.6 GB/T 9113

    Test Standard: GB/T 13927 AP1598


    Materials
    ModelPN(MPa)Test pressure (MPa)

    Working

    pressure

    Medium

    temperature

    Suitable

    medium

    CasingSeal

    H47X,H47H,

    HH47X, HH47XF ,

    HH47H, HDH47X

    11.51.11≤80℃

    Water, oil ,

    sea water,

    sludge, gas

    1.62.41.751.6
    2.53.752.752.5
    Dimensions
    DNDimension (mm)
    mmLDD1D2HB1B2
    200230360310278550540600
    250250425370332630600700
    300270485430390690650740
    350290550490448780710800
    400310610550505860770870
    450330660600555910830920
    5003507306606109809001000
    600390840770718107010901250
    700430955875815122012001360
    8004701070990930132013201480
    900510118010901025143014201580
    1000550135012101140155015501700
    1200630152514201350180017801950
    1400710175016401560198020002175

    Application:

    Cheap Hydraulic Automatic Centrifugal Pump Swing Check Valve With Closure for sale
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