Water Valve Sprinkler System

Automatic sprinkler valves are seemingly better since you don t need a lot of input for the device to give the desired results.

Water valve sprinkler system.

How to rebuild a sprinkler valve. Clear the area around the valves to avoid getting anything inside the valve when it is open. Check to see if your system has auto drain valves. Shut off the water to the sprinkler system.

Sprinkler valves are an integral part of your irrigation system. A solenoid on the valve receives electric signals from the main controller. Rain bird 0 75 in plastic electric anti siphon irrigation valve. Valves control the flow of water to the irrigation system.

Sprinkler valves also can be used to turn off your system in emergencies and prepare the system for winterization. Remove the solenoid from the valve body by turning it counterclockwise and set it aside. They control and regulate the amount of water that each watering zone receives and may be controlled manually or electrically with a timer. A master valve is an electric valve installed at the main water supply for the irrigation system.

These control valves are typically located inside a valve box which may contain four or more valves depending on the system layout. When utilizing automatic valves wires run from the irrigation controller or timer to each of the valves. If not it may make little sense to purchase the sprinkler valve unless you intend to do an overhaul of your whole sprinkler system. Remove the screws that are holding the bonnet in place.

If you hear the noise when the valves close if it occurs when the pump starts or if you hear rapid. This one step is sufficient to winterize underground irrigation systems with auto drain. If so simply turn off water supply open valves and allow excess water to drain from the system. Each valve is responsible for one area or zone of the lawn irrigation system.

Water hammer is a noisy annoying condition that can happen in sprinkler system and indoor water pipes. The valves that are included in a lawn and garden irrigation system control water flow to specific zones within the system. If you have manual drains you will need to use an air compressor with pressure between 50 100 psi.