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Anti Water Hammer Function Non Slam Check Valve , Water Control Valve

Suzhou Alpine Flow Control Co., Ltd
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    Buy cheap Anti Water Hammer Function Non Slam Check Valve , Water Control Valve from wholesalers
     
    Buy cheap Anti Water Hammer Function Non Slam Check Valve , Water Control Valve from wholesalers
    • Buy cheap Anti Water Hammer Function Non Slam Check Valve , Water Control Valve from wholesalers
    • Buy cheap Anti Water Hammer Function Non Slam Check Valve , Water Control Valve from wholesalers
    • Buy cheap Anti Water Hammer Function Non Slam Check Valve , Water Control Valve from wholesalers
    • Buy cheap Anti Water Hammer Function Non Slam Check Valve , Water Control Valve from wholesalers

    Anti Water Hammer Function Non Slam Check Valve , Water Control Valve

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    Brand Name : AFC OEM
    Model Number : NSCV
    Certification : WRAS, NSF61/372
    Price : USD RMB
    Payment Terms : L/C, T/T
    Supply Ability : Based on order
    Delivery Time : 45-60 days
    • Product Details
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    Anti Water Hammer Function Non Slam Check Valve , Water Control Valve


    Non Slam Check Valve EPOXY Coated Ductile iron​ with antI water hammer function


    Description


    NSCV- Non Slam Check Valve is used as protection against reverse flow when power failure in areas where noise pollution or water hammering happens. It can provide not only quiet performance but also low head loss.


    Features:


    ·High strength ductile iron body used for long service life and less weight.
    ·Advanced dynamic design of single body with diffuser provides streamline flow and assures lower head loss.
    ·One of the lowest head loss check valve, big save in pumping power cost, valve disc with shorter stroker and spring reverse faster than most of check valve.
    ·Coated with powder epoxy both inside & outside for corrosion resistance.
    ·Bronze bushing reduce wearing problem during operation.
    ·Hydrodynamic design with spring ensures non slamming and water hammerless.
    ·Stainless steel spring hidden in the diffuser will not easily blocked by impurities
    ·Disc will positively close before reverse flow, and maximize the closing speed up to 0.2 Sec.
    · Installation can be vertical/horizontal/inclined.
    ·Comply with EN 558-1, ISO 5752 and EN 1092-2, ISO 7005-2 flange dimension.


    Technical Data:


    SizeDN50-DN600
    Working Temperature- 10C- 80C
    FlangeAISI B16.1 Or PN16
    Flow MediaClean Water

    Service Fields:


    Genarally used for clean water, precleaned sewage water, Fire-fighting, Irrigation, Cooling and HVAC System.


    Dimension:


    DN50 - DN350



    DN400 - DN600

    Dimension: Unit
    DNModel No.LΦDΦKn-ΦdC
    (F/F)PN10PN16PN25PN10PN16PN25PN10PN16PN25P10/N16PN25
    400NSCV-040031056558062051552555016-φ2816-φ3116-φ4124.548
    450NSCV-045033061564067056558560020-φ2820-φ3120-φ4125.549
    500NSCV-050035067071573062065066020-φ2820-φ3420-φ4426.552
    600NSCV-060039078084084572577077020-φ3120-φ3720-φ503058

    Materials:


    DN50-DN350


    No.Part NameMaterialStandard
    1BodyDuctille IronGJS500-7
    2DiscDuctile Iron+RubberGJS500-7+EPDM/NBR
    3SpringStainless SteelAISI304/316
    4StemStainless SteelAISI420/304/316
    5WasherPlastic/RubberNylon/EPDM
    6NutStainless SteelAISI420/304
    7BushingBronzeC61900
    8DiffuserDuctille IronGJS500-7
    9Set ScrewStainless SteelAISI304


    No.Part NameMaterialStandard
    1BodyDuctille IronGJS500-7
    2DiscDuctile Iron+RubberGJS500-7+EPDM
    3SpringStainless SteelAISI304/316
    4StemStainless SteelAISI304
    5WasherPlastic/RubberNylon
    6NutStainless SteelAISI304
    7BushingBronzeC61900
    8PlugDuctille IronGJS500-7
    9DiffuserDuctille IronGJS500-7
    10Set ScrewStainless SteelAISI304
    Quality Anti Water Hammer Function Non Slam Check Valve , Water Control Valve for sale
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