My Sprinkler Pressure Vacuum Breaker Is Too Tall!
Here is the picture of my Sprinkler's Pressure Vacuum Breaker. It is too tall and looks ugly. A plumber friend told me that he can fix it by cut it shorter. I have not used it since we moved in three years ago for some reasons. I believe he can do the work but not sure if there is any other thing to look at such as pressure and so on.
Thanks for any suggestion.