Recent content by doctor sprinkler

You probably won't find any documentation on defective products fom the distributers. It's usually kept internal. I dealt with Weathermatic many years ago and found them to be of poor quality and will not buy any of thier products. The controller you have is excellent. The number of solenoids...

You may need a pressure reducing valve to slow down the speed of the water through your pipes. You really should'nt have more than 50 psi to the heads as that is generally the optimal pressure for rotors and sprays. Water travelling to fast will also damage you pvc fittings and valves over time...