Netafim 3/4in Guardian Air/Vacuum Relief Air Vent Cloning make it an indispensable tool

make it an indispensable tool for serious horticulturists

The interior dimensions of the basic package are 48” x 48” x 78”

This is the same Expert Series fixture as the 240V version

All ports are double-layered and fully adjustable to fit smaller diameter ducting and equipment)

Growers wire everything over RJ12

Netafim 3/4in Guardian Air/Vacuum Relief Air Vent Cloning make it an indispensable toolGuardian Air Vents from Netafim provide maximum protection with proper placement in your irrigation system. The large capacity vents provide outstanding performance in venting air at start up and preventing vacuum issues at shutdown. Guardian Air Vents are used downstream of valves, at the manifolds to break vacuum at system shutdown and on any sloping terrain to prevent vacuum issues when pipes drain. Also used upstream of valves to release air at