What is the proper configuration? Currently This irrigation well pumps 15-20 GPM 2HP motor 500' down. It is set up with a cycle stop, pressure switch, WX101 tank and pressure relif valve. I can't seem to stop the cycling on near by zones (bottom of hill). If I make adjustments for the close zones the far zones (top of hill) don't have enough pressure. I believe this is due to incorrect pipe sizing? However I want to switch this pressure switch system over to a constant pressure system with use of a PSR. What is the correct configuration? Is this the right thing to do? should I leave the tank in place? Do I need to install a cycle guard? or is the relief vale that's in place good enough?