New Arrival China Lug Butterfly Valve - Double Orifice Air release valve – Jinbin Valve
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Our primary objective is always to offer our clients a serious and responsible small business relationship, offering personalized attention to all of them for Gas Butterfly Valve , Ball Valve Flanged , Wafer Butterfly Valve , In a word, when you choose us, you choose a perfect life. Welcome to visit our factory and welcome your order! For further inquiries, please do not hesitate to contact us.
New Arrival China Lug Butterfly Valve - Double Orifice Air release valve – Jinbin Valve Detail:
Product detail pictures:
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We also offer product sourcing and flight consolidation services. We have our own factory and sourcing office. We can provide you with almost every type of product related to our product range for New Arrival China Lug Butterfly Valve - Double Orifice Air release valve – Jinbin Valve , The product will supply to all over the world, such as: Sri Lanka, Nepal, Ethiopia, we've got all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
4 Inch Butterfly Valve All Sizes Valve Gate Valve Manufacture Soft Sealing Gate Valve Y Type Strainer Manufacturers Y-Type Strainer Flange
We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
By Cora from Portugal - 2018.10.09 19:07
The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
By Myrna from Porto - 2017.11.11 11:41
New Arrival China Lug Butterfly Valve - Double Orifice Air release valve – Jinbin Valve Detail:
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 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.
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 |
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.
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.
Product detail pictures:

Related Product Guide:
2019 Ducati Multistrada 950 Guide • Total Motorcycle | Flange Spring No Return Check Valve
Global Regulating Valve Market Analysis Report 2019-2024: Regulator, Adams Valve, HOKE, Casco, Jordan Valve, Red And White Valve, Eminem | Rising Stem Type Gate Valve
We also offer product sourcing and flight consolidation services. We have our own factory and sourcing office. We can provide you with almost every type of product related to our product range for New Arrival China Lug Butterfly Valve - Double Orifice Air release valve – Jinbin Valve , The product will supply to all over the world, such as: Sri Lanka, Nepal, Ethiopia, we've got all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.

The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.

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