Double-port air release valve

The double-port air release valve is suitable for pipelines with water as the working medium. It is used as a device to remove gas from the pipeline to improve the efficiency of water transportation equipment and protect the normal operation of the pipeline. If there is a power outage, the pump will stop and the pressure in the pipe will cause the pipeline to vibrate or rupture. The air release valve will inhale air at any time to ensure the safety of the pipeline. The double-port air release valve is widely used in various fields such as municipal construction, farmland water conservancy, thermal power generation, petrochemical, metallurgy and mining, fire protection, food, shipping, medicine and textile.

Product features of double-port air release valve

1. It can exhaust the gas in the pipeline, reduce resistance and save energy;

2. When the pipeline is under negative pressure, this product can quickly and automatically inhale air to prevent the pipeline from rupture;

3. The exhaust capacity is many times that of ordinary double-hole air release valves;

The float bracket is made of stainless steel, with a long service life, safe and reliable;