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Double Orifice Kinetic Air Valve DN80 Cast Iron PN16 Low Maintenance

Categories Air Release Valve
Brand Name: OEM
Model Number: QB2
Certification: ISO 9001
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: air valve
Application: Water, oil, gas etc.,
DN: Dn50 / DN80 / DN100
Work Pressure: PN16 / 150lbs / JIS10K
Standard: DIN / BS / AWWA / JIS
Temperature: < 80 C
Body: Cast iron/ ductile iron/ stainless steel
Floating ball: Stainless steel/ PTFE/ Plastic
Use for: water etc.,
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    Double Orifice Kinetic Air Valve DN80 Cast Iron PN16 Low Maintenance

    Double Orifice Kinetic Air Valve DN80 Cast Iron PN16 Low Maintenance

    Double Orifice Kinetic Air Valve, Size DN 80 Cast Iron PN 16


    Part Material
    NO.PART NAMEMaterial
    1Body & BonnetDuctile Iron
    2BaffleDuctile Iron
    3Float BallStainless Steel 304
    4Seal RingEPDM
    5Air Release ValveAssembly

    Technical Specification
    Nominal Pressure: 1.0,1.6MPa
    DN: 50~200mm
    Medium: Water
    Work temperature: ≤120℃
    Design Standard : BS5163
    Flange Standard : BS EN 1092

    Flanged end deminsion: according as ISO7005.2 PN16/PN10

    working pressure: 1.0MPa/ 1.6Mpa
    seal test: 1.1MPa /1.76Mpa
    strength test: 1.5MPa / 2.4Mpa

    1, body/bonnet: cast iron/ ductile iron
    2, floating ball: SS304 / PTFE
    3, vent: steel, 59# brass
    4, seal ring: EPDM
    5, bolt/nut: A3

    Standard ; DIN BS ANSI
    Working Pressure : PN10 PN16 PN25
    Material : Cast Iron and Ductile Iron

    1 ) Size: 1-1/2" to 12"
    2 ) Class: PN10, PN16.125LB, 150LB
    3 ) Type: NBR Floating Ball, Stainless steel / Brass Spindle
    4 ) Material: CAST IRON, DUCTILE IRON

    All our products are designed and manufactured strictly in conformity with the standard of API, ANSI,

    AWWA, JIS, BS and DIN, etc. Most of our manufacturers have obtained ISO 9001, API 6D, TUV and

    CE certificates to ensure the quality stability of the products. We provide EN10204 3.1B. Mill Test

    Certificate for all our supplied products.


    The air release valves will be installed at sections of the pipeline

    where air pockets would be formed.

    The valves shall be of robust construction of double orifices with

    an integral isolating valve and

    flanged base for connection to a valve stem that connects the air valve to the main pipeline.

    The bore leading to the flange base shall be in accordance to the size of the main pipeline and the

    expected accumulation of air.

    Competitive Advantage:


    • Coating Powder Epoxy Min. 250 micron

    • Three Way Functioning:

    - Release of large volumes of air during pipeline fill.

    - Allows in flows of large volumes of air when pipe is emptied.

    - Release of air under pressure

    • Low Maintenance

    • Working pressure Min. 0.1 bar Max. 16 bar

    • Hydraulic test performed under 1.5xPN pressure



    • For water (Not sewage) and neutral liquids.

    • Nominal Pressure: PN 16/25 & PN 25/40

    • Working Temperature: -10˚C to 120˚C

    Quality Double Orifice Kinetic Air Valve DN80 Cast Iron PN16 Low Maintenance for sale
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    To: Shanghai kangquan Valve Co. Ltd.
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