New Arrival China Lug Butterfly Valve - Double Orifice Air release valve – Jinbin Valve
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To meet the customers' over-expected pleasure , now we have our potent staff to offer our greatest general service which includes internet marketing, sales, planning, output, quality controlling, packing, warehousing and logistics for Rubber Lined Gate Valve , Electric Wafer Butterfly Valve , Stainless Steel Flap Valve , We are able to do your tailored get to fulfill your own satisfactory! Our organization sets up several departments, including manufacturing department, sales department, high quality control department and sevice center, etc.
New Arrival China Lug Butterfly Valve - Double Orifice Air release valve – Jinbin Valve Detail:
Product detail pictures:
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We emphasize progress and introduce new merchandise into the market each and every year 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: azerbaijan, Japan, Buenos Aires, As an experienced manufacturer we also accept customized order and we could make it the same as your picture or sample specification. The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.
4 Inch Butterfly Valve All Sizes Valve Gate Valve Manufacture Soft Sealing Gate Valve Y Type Strainer Manufacturers Y-Type Strainer Flange
This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
By Anne from Lahore - 2017.05.02 11:33
We have been looking for a professional and responsible supplier, and now we find it.
By Eudora from Canada - 2017.01.28 19:59
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:
Deep Breathing with YearOne and Accurate Exhaust Products for Mopars | Check Valve Dn100
Soft Circuits to Control Soft Robots | Slide Gate Valve
We emphasize progress and introduce new merchandise into the market each and every year 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: azerbaijan, Japan, Buenos Aires, As an experienced manufacturer we also accept customized order and we could make it the same as your picture or sample specification. The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.

We have been looking for a professional and responsible supplier, and now we find it.

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