Wholesale Ci Body Wafer Butterfly Valve - Double Orifice Air release valve – Jinbin Valve

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Double Port Air Release Valve Size: DN50-DN200;Flange and drilling acc to BS EN 1092-2 PN10/PN16. Working Pressure PN10 / PN16 Testing Pressure Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. Working Temperature -10°C to 80°C (NBR) Suitable Media Water. Air Displacement (As the speed of flow 1.5-3.0m/s) : Size DN50 DN75 DN100 DN150 DN200 Air displacement(m3/h) 6.5-13 6.5-13 10-20 19-38 31-62 Charatoristics: 1. This valve can release the air to reduce t...


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With this motto in mind, we have become one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for Center Line Butterfly Valve , Butterfly Valve Drawing , Pneumtaic Actuated Ball Valve , Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.
Wholesale Ci Body Wafer Butterfly Valve - Double Orifice Air release valve – Jinbin Valve Detail:

Double Port Air Release Valve

Double Orifice Air release valve

Size: DN50-DN200;
Flange and drilling acc to BS EN 1092-2 PN10/PN16.

Double Orifice Air release valve

Working Pressure PN10 / PN16
Testing Pressure Shell: 1.5 times rated pressure,
Seat: 1.1 times rated pressure.
Working Temperature -10°C to 80°C (NBR)
Suitable Media Water.

Air Displacement (As the speed of flow 1.5-3.0m/s) :

Size DN50 DN75 DN100 DN150 DN200
Air displacement(m3/h) 6.5-13 6.5-13 10-20 19-38 31-62

Charatoristics:

1. This valve can release the air to reduce the resistance in the pipeline.

2. It can suction air automatically and quickly to prevent the  pipe fracture when there is negative pressure in pipe.

3. The material of floating ball is stainless steel to make sure the long service life.

Double Orifice Air release valve

No. Part Material
1 Body Cast Iron GG25
2 Bonnet Cast Iron GG25
3 Stem Stainless steel 416
4 Gland  
5 Seal NBR
6 Ball Stainless steel 304

Double Orifice Air release valve

Double Orifice Air release valve

Size(mm) D D1 D2 L H z-Φd
DN50 160 125 100 325 325 4-14
DN80 195 160 135 350 325 4-14
DN100 21 180 155 385 360 4-18
DN125 245 210 185 480 475 8-18
DN150 280 240 210 480 475 8-18
DN200 335 295 265 620 580 8-18

If need the drawing details, please feel free to contact us.

Double Orifice Air release valve

This air release valve is used for industry water pipeline as the device of releasing gas to improve the efficiency of water deliverying and avoid the transformation & fracture of pipes. It is the necessary equipment of pipelines.

Double Orifice Air release valve

Double Orifice Air release valve


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Wholesale Ci Body Wafer Butterfly Valve - Double Orifice Air release valve – Jinbin Valve detail pictures


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Good quality comes to start with; service is foremost; organization is cooperation" is our enterprise philosophy which is regularly observed and pursued by our firm for Wholesale Ci Body Wafer Butterfly Valve - Double Orifice Air release valve – Jinbin Valve , The product will supply to all over the world, such as: Roman, Benin, Victoria, In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we are going to continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.
  • High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Jo from Italy - 2017.12.19 11:10
    The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Gabrielle from Morocco - 2018.09.21 11:01
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