Hello - I have read here that you can run a valve actuator with a switch. I have found wiring diagrams in some of the owners manuals. It looks like you need a timer or a switch, 24 vac transformer and a single pole double action relay. If I am reading these diagrams correctly, the actuator always has power going to it and only stops because of internal limit switches. Is this correct? I am surprised if this is right because of possible switch failure and the transformer is always engergized.
Am I missing something?