Suzhou Alpine Flow Control Co., Ltd

Suzhou Alpine Flow Control Co., Ltd

 

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Home ProductsSewage Air Release Valve

Kinetic Combination Air Pressure Release Valve Full Flow Area With 316 SS Internal Parts

Kinetic Combination Air Pressure Release Valve Full Flow Area With 316 SS Internal Parts

    • Kinetic Combination Air Pressure Release Valve Full Flow Area With 316 SS Internal Parts
    • Kinetic Combination Air Pressure Release Valve Full Flow Area With 316 SS Internal Parts
    • Kinetic Combination Air Pressure Release Valve Full Flow Area With 316 SS Internal Parts
    • Kinetic Combination Air Pressure Release Valve Full Flow Area With 316 SS Internal Parts
  • Kinetic Combination Air Pressure Release Valve Full Flow Area With 316 SS Internal Parts

    Product Details:

    Place of Origin: China
    Brand Name: AFC OEM
    Certification: ISO9001-2015
    Model Number: SKAR

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: USD RMB
    Packaging Details: Plywood cases
    Delivery Time: 45-60 days
    Payment Terms: L/C, T/T
    Supply Ability: Based on order
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    Detailed Product Description
    Material: Ductile Iron GJS500-7 Internal Parts: SS316
    Coating: Fushion Bonded Epoxy Flow Area: Full Flow Area
    Color: RAL5010 Specialty: Spill Free

     

     

    Anti-shock Spill Free Triple function Sewage Combination air release valve​

     
    ​​

        Anti-shock sewage combination air release valve can help to prevent water hammer. It decreased the water velocity and restrict the velocity of air flow. This type of valve is generally used in long waste water transmission pipeline where may occur a water hammer. If the air exhaust out the valve too quick, the waste water will comes in very fast, too. The water will prevent the float go up which caused the valve leaking.
     
    Function:
     

    Combination kinetic air release valve provide 3 functions:

     

    1. Large air release - by Anti-shock device

    1-1. Decrease the air exhausting velocity to prevent water hammer.

     

    2. Small air release

    2-1.When the water level comes up to the top, float will be up to its close position and close the sealing arc- big orifice and small orifice.

    2-2.The air (2% of solved air in water ) are continuously coming out from water and gather at the top of the valve.

    2-3.The float will be driven down and let small pocket out thru small orifice.

    2-4.The sealing arc will still be in close position until empty of water

     

    3. Large air intake during draining of the pipeline.

    3-1.Float will drop down when empty of pipeline.

    3-2.Large air will come into the pipeline thru valve.

    3-3.Preventing from collapse of pipeline and break vacuum.

    3-4.Protect the sealing o-ring from clogging in the pipeline.
     
     
    Features:

     

    Spill Free.

    .  Wider middle body, shorter in height.
    Slow down the flow velocity, keep sewage in the body.

    Drain boss at the top & bottom for cleaning.

    .  Fully fusion epoxy coated inside and outside of valve body for long term services.
    • Most parts of valves can be recycled.
    • All internal parts are 316SS material without rusting.
    • Float with a rubber sealing can be as an absorber to prohibit water hammer direct acting on the sealing arc and seat impact.

     
    Service Fields:
    For sewage water system.
    Technical Data:
    Size range: DN 50-200MM
    Pressure ratings:1.0Mpa,1.6Mp (Flange)
    Working temperature: -10°-80°C.
    Flow media: sewage water.
    Please consult factory for PN25 and antishock device whenever there is waterhammer issue.
     

    Quick Selection Table
    Water Flow Rate
    CMH
    1360416085001910033400
    Main pipe size
    MM
    80-400400-700750-10001050-15001500-2000
    Size of SKAR
    MM
    5080100150200

     
    Material:

    Kinetic Combination Air Pressure Release Valve Full Flow Area With 316 SS Internal Parts

     

    No.Part NameMaterialStandard
    1BodyDuctile IronENGJS500-7
    2FloatStainless SteelAISI304/316L
    3Middle PartDuctile IronENGJS500-7
    4O-ringRubberNBR
    5Hex BoltStainless SteelAISI304
    6WasherStainless SteelAISI304
    7BonnetDuctile IronENGJS500-7
    8CoverDuctile IronENGJS500-7
    9WasherStainless SteelCommercial/AISI304/316
    10Hex BoltStainless SteelCommercial/AISI304/316
    11EyeboltsCarbon SteelCommercial
    12PillarAluminiumCommercial
    13O-ringRubberNBR
    14SeatRubberNBR
    15Sealing ArcStainless SteelAISI304/316L
    16Orifice SeatRubberNBR
    17StemStainless SteelAISI304/316L
    18Plug-OptionStainless SteelAISI304/316L
    19Small OrificeStainless SteelAISI304/316L
    Size≥150 have no pillar.

    Dimension:

    Kinetic Combination Air Pressure Release Valve Full Flow Area With 316 SS Internal Parts

    DNModel No.HΦDΦKΦBn-ΦdC
    PN10PN16PN10PN16PN10PN16PN10PN16
    50SKAR-0050558165125994-Φ1919
    80SKAR-00806532001601328-Φ1919
    100SKAR-01006762201801568-Φ1919
    150SKAR-01508102852402118-Φ2319
    200SKAR-02009503402952668-Φ2312-Φ2320

    Contact Details
    Suzhou Alpine Flow Control Co., Ltd

    Contact Person: admin

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