Detailed Introduction of Quick Exhaust Valve

The quick exhaust (inlet) valve is suitable for the pipeline with water as the working medium, so as to improve the efficiency of water conveying equipment and protect the pipeline from deformation and rupture, which is essential equipment for the pipeline. A quick exhaust valve is used for the venting of pressure water pipelines.

Characteristics of quick exhaust valves:
1. They can eliminate the gas in the pipeline and save energy.
2. The exhaust capacity is many times better than that of the common two-port exhaust valve.
3. When the pipeline is under negative pressure, this product can quickly and automatically inhale air to prevent the pipeline from breaking.
4. The floating ball is made of stainless steel, which has long service life, safety and reliability.
 
Technical parameters of quick exhaust valves:
1. Medium used: clean water
2. Service temperature: 0-80℃
3. Shell temperature test pressure: up to standard
4. Material of valve body: cast iron, cast steel and stainless steel
5. Material of floating ball: stainless steel

The performance and function:
In the operation of pressure pipeline, the quick exhaust valve—suction valve can automatically remove a small amount of air precipitated from water to avoid water blockage. When the negative pressure occurs in the pipeline, it can quickly enter the air to avoid instability and damage of the pipeline due to excessive negative pressure. When the pipeline is emptied, a large amount of air can be automatically taken in, which accelerates the water discharge and shortens the water stopping time.