My Toro Custom 8 hydraulic controller is dead or dying again. I'm ready to move on. The only thing I find on the web would be to use 2 of Toro's converters (EHC-01-04). They receive the control line into a valve (they call it an actuator) which is in turn controlled by any standard electric timer. My questions are these: - the lines coming into the custom 8 seem to be 1/8" lines (I measure OD of .19 with my cheap caliper (1/8" sprinkler tubing at Sprinkler Warehouse is listed as a .187 OD); but ...
