Suzhou Alpine Flow Control Co., Ltd

Suzhou Alpine Flow Control Co., Ltd

 

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Home ProductsSewage Air Release Valve

Spill Free Combination Sewage Air Release Valve With Single Body Flange Type

Spill Free Combination Sewage Air Release Valve With Single Body Flange Type

    • Spill Free Combination Sewage Air Release Valve With Single Body Flange Type
    • Spill Free Combination Sewage Air Release Valve With Single Body Flange Type
    • Spill Free Combination Sewage Air Release Valve With Single Body Flange Type
  • Spill Free Combination Sewage Air Release Valve With Single Body Flange Type

    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

     

     

    Spill Free Waste Water Combination Sewage Air release valve Single Body Triple Function Flange Type​

     

     

     

    Features:

     

    . Slow down the flow velocity, keep sewage in the body.

    . Drain boss at the top & bottom for cleaning.

    . Float movement support by both cage and body guide

    . Spill Free.
    . Advanced design: Simple mechanism and strong float to prevent cracking during sudden water hammer& quick closure.

    . Wider middle body, shorter in height.
    . Fast water rising on the back of middle part, prevent direct flushing up to top and out of main body.

     

    Description:

    AFC's sewage air release valve conforms to International standard EN1074-4 and AWWA C515.
    Compared with other plant air valve, ours have not only large air exhausting and large air intake under invacuum,but also one more function of small air releasing. As we know normally there is 2% air in water system,our av does not stop small air venting untill all air in valve is completely released while the top seal arc in closed status.

    All internal accessories are of AISI SS316, hardness and quality are quaranteed.

    There is a seal gasket in the valve above big float and it helps orifice make better sealing effect. With rubber seal gasket above float, it can absorb water hammar to avoid crash with seal arc and valve body and protect air valve from hurting.

     

    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:

    Spill Free Combination Sewage Air Release Valve With Single Body Flange Type

     

    Spill Free Combination Sewage Air Release Valve With Single Body Flange Type

     

     

    Dimension:

    Spill Free Combination Sewage Air Release Valve With Single Body Flange Type

    Spill Free Combination Sewage Air Release Valve With Single Body Flange Type

    Contact Details
    Suzhou Alpine Flow Control Co., Ltd

    Contact Person: admin

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