hey Guys, I have a pressure vacuum breaker for the irregation sysyem. the sprinklers were turned off over the winter and now when I turn on the valve, water just is blowing out the top of the PVB. and I cant seem to get any sprinkers to get any type of pressure either. (I assume all the pressure is lost from it coming out of the top of the PVB.) I am thinking I need a new PVB. (?) can anyone tell me if this is correct in thinking. hope if replaced then the sprinkers will work as normal? Genn
No announcement yet.
pressure vacuum breaker blown out