Student Of Life
Member
Hey guys. I'm wondering if I've overlooked part of my irrigation system. It is a simple sump pump to a timer. PVC to 'Xeri-Bird' manifold heads. When the timer turns the pump on, everything is equally pressurized, but when it stops, leftover water in the lines pours out of a few of the manifolds, flooding those sections of the garden. Here are some poorly drawn representations. Thank you for any help.