Features

• Made of weather-resistant, non-corrosive materials 
•  Breaks a vacuum in a pipeline to allow water to flow freely
•  Easy to maintain 
• Made of materials that resist corrosion
•  Ensures reliable function 

Applications

• Air release valves are used to release air from the pipeline to prevent pressure loss
• Air/vacuum valves are used to allow water to drain out of drip lines when pressure drop
•  Used to isolate the vacuum chamber or direct gas flow into the vacuum vessel