It can, if you live in a hot sunny climate and there is no one-way valve to the sprinkler system. Cold water in, or on their way to the sprinkler valves will be heated by the ground or sun, and expand will a little causing significant back pressure.
How do I lower the pressure on my sprinkler system?
Quote from the video:
Quote from Youtube video: In an emergency you can turn off the sprinklers from any particular valve by turning the valves flow control stem clockwise. Until it's hand tight.
What should my sprinkler pressure be?
around 30 psi
How is pressure measured? Water pressure is measured in pounds per square inch – also called psi. The average water pressure for most homes and businesses is between 30 psi and 50 psi; most sprinkler systems are designed to use pressures of around 30 psi.
How do you check water pressure on a sprinkler system?
Quote from the video:
Quote from Youtube video: The best place to start checking your pressure is the first hose bib you have in your front yard that comes off of the main line your water main line from the street you use a pressure gauge.
Do I need a pressure regulator for my sprinkler system?
In short – no, pressure regulators are not optional in a drip irrigation system. Pressure regulators help prevent leaks, emitter blowouts, premature system damage, and irregular water application. If you want your irrigation system working fully, you need a pressure regulator.
Does water pressure affect sprinkler system?
One of the leading reasons for low sprinkler water pressure relates to the valves on your backflow preventer device. If you notice limited water pressure in your sprinkler system but normal water pressure inside your home, then the problem might be that your backflow preventer valves are not completely open.
Can pressure regulator increase pressure?
With most single-stage regulator regulators, except those that use a pressure compensated design, a large drop in inlet pressure will cause a slight increase in outlet pressure.
Where should a sprinkler pressure regulator be installed?
Quote from the video:
Quote from Youtube video: On your drip zone.
