I plan to expand my large residential system to cover 2.5 acres. My irregation ditch water is very dirty. In the past I have had lots of problems with heads clogging. Currently I have a 50 mesh filter before my pump with a 150 mesh and sand separator after the pump. This has greatly reduced my clogging problems. Any suggestions regarding best valves and rotors? I will be using 1.5 or 2" valves.
