One of the most important pieces of equipment on a sprinkler system is the shut off valve. It is the main valve for the water source to the sprinkler system. It is also the valve you turn on in the spring to activate the system and it is the valve you use to perform maintenance and go to in emergencies. I know it as the ' main valve' and I'll stick with calling it the sprinkler 'shut off valve' because that is how most owners identify it as.
Continue reading The Sprinkler System Shut Off Valve.
