Air in an irrigation system must be controlled, since the presence of air bubbles and air pockets or their absence (vacuum) may cause problems and damage the system.

Controlling Air in Irrigation Systems with Netafim’s Valves

Automatic release
Automatic air valves continuously release relatively small quantities of air from a pressurized line. These valves are also known as air release valves, small orifice air valves and pressure air valves.

Model Suitability W.Pressure Diameter Air Volume m3/h
AV-010 Agriculture + Landscaping 10 Bar 1″ 160