Air Release Value

Air Release Value

 

 

An Air Release Valve (ARV) in a water treatment plant is designed to automatically release trapped air from pipelines to prevent air pockets that can cause flow issues or damage to equipment. It typically consists of a float mechanism, orifice, and seal, which allow air to escape and prevent water loss when air is present. ARVs are used in high points of pipelines, filter systems, and pump stations to ensure smooth operation and avoid problems like water hammer.