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Pipeline Use Water Air Relief Valve , Automatic Water Release Valve Lightweight

Categories Water Pressure Relief Valve
Brand Name: huahui
Certification: ISO9001
Place of Origin: cangzhou,china
MOQ: 1pcs
Price: negotiable
Supply Ability: 3-5pcs/week
Packaging Details: plywood case
body: DI
seat: DI+EPDM
size: 2"-12"
Flange: BS4504 DIN2532
Bonnet: DI
ball: stainless steel
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    Pipeline Use Water Air Relief Valve , Automatic Water Release Valve Lightweight

    Ductile Cast iron Automatic Air Release Valve Water Air Relief Valve


    air release valve is commonly installed in the peak of the pipeline, and used for exhausting the compressed air in pipeline system, generally there will be about 2% of dissolved air in water and it will release as bubbles and thru the air release valve nozzle. It can prevent the existence of bubble gap for fl ow, this can help a better effi ciency for transmission of flow.


    Features

    • High grade ductile iron body, reduce the weight and much longer life than cast iron.

    • Simple mechanism with lever and fl oat.

    • The fl oat and internal mechanism are made of AISI 304 stainless steel and last for much longer life cycles.

    • Epoxy coating for both inside and outside.

    • Male connection can easily be connected to isolated valves, no need further nipples..

    • End connection can be BSPT or NPT thread.


    Technical Data

    Size range; DN 15- DN 25mm
    Ratings : 1.0Mpa; 1.6Mpa
    Working temp. : -10 °C - 80 °C.
    Flow Media : Clean water
    Connection : PN10, PN16, BSPT and NPT male.
    Quality Pipeline Use Water Air Relief Valve , Automatic Water Release Valve Lightweight for sale
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