23 spray head!? 23 spray heads? I was walking beside my friend when i saw someones...
23 spray heads?
I was walking beside my friend when i saw someones underground sprinklers turn on and he had 23 sprinklers to 1 zone! how is this possible, it was purely a residential no pump and they didn't have that much pressure but they still worked to do the small strip around his yard most of them be half rain bird sprayers, what size of pipe do you devise they used, and do you think that funny pipe gives more pressure?
Answers: If you devise about it, all that dampen has to go somewhere, the prssure will build up so it go out. I am guesing they had 1 inch or 3/4 inch mainline and then 1/2 inch funny pipe. Those head are designed to work at low pressure.