Suzhou Alpine Flow Control Co., Ltd

Suzhou Alpine Flow Control Co., Ltd

 

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Home ProductsSewage Air Release Valve

Sewage Kinetic Combination Air Release Valve , Full Flow Area Water Release Valve

Sewage Kinetic Combination Air Release Valve , Full Flow Area Water Release Valve

    • Sewage Kinetic Combination Air Release Valve , Full Flow Area Water Release Valve
    • Sewage Kinetic Combination Air Release Valve , Full Flow Area Water Release Valve
    • Sewage Kinetic Combination Air Release Valve , Full Flow Area Water Release Valve
  • Sewage Kinetic Combination Air Release Valve , Full Flow Area Water Release Valve

    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
    1360 4160 8500 19100 33400
    Main pipe size
    MM
    80-400 400-700 750-1000 1050-1500 1500-2000
    Size of SKAR
    MM
    50 80 100 150 200

     

    Material:

    Sewage Kinetic Combination Air Release Valve , Full Flow Area Water Release Valve

     

    No. Part Name Material Standard
    1 Body Ductile Iron EN GJS500-7
    2 Float Stainless Steel ANSI304/316L
    3 Middle Part Ductile Iron EN GJS500-7
    4 O-ring Rubber NBR
    5 Hex Bolt Stainless Steel AISI304
    6 Washer Stainless Steel AISI304
    7 Bonnet Ductile Iron EN GJS500-7
    8 Cover Ductile Iron EN GJS500-7
    9 Washer Stainless Steel Commercial/ANSI304/316
    10 Hex Bolt Stainless Steel Commercial/ANSI304/316
    11 Eyebolt Carbon Steel Commercial
    *12 Pillar Aluminum Commercial
    13 O-ring Rubber NBR
    14 Seat Rubber NBR
    15 Sealing Arc Stainless Steel ANSI304/316L
    16 Orifice Seat Rubber NBR
    17 Stem Stainless Steel ANSI304/316L
    18 Plug-option Stainless Steel ANSI304/316L
    19 Small Orifice Stainless Steel ANSI304/316L
    *Size≥DN150 have no pillar

     

     

    Dimension:

    Sewage Kinetic Combination Air Release Valve , Full Flow Area Water Release Valve

    DN Model No. H ΦD ΦK ΦB nΦd C
    PN10 PN10 PN10 PN10 PN10 PN10 PN10 PN10
    50 SKAR-0050 558 165 125 99 4Φ19 19
    80 SKAR-0080 653 200 160 132 8Φ19 19
    100 SKAR-00100 676 220 180 156 8Φ19 19
    150 SKAR-0150 810 285 240 211 8Φ23 19
    200 SKAR-0200 950 340 295 266 8Φ23 12Φ23 20

    Contact Details
    Suzhou Alpine Flow Control Co., Ltd

    Contact Person: admin

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