• Feeding several SBR tanks - not in parallel

    I'm trying to put together a model for an SBR system with 3 SBRs in it that would accept the wastewater after flocculation unit (I might need to change that unit to a continuous one). I can't figure out how to have a valve system that allows the flow only to one tank. How does one connect a timer to a flow splitter? I'm still figuring out how the cycle time periods should be but probably a full cycle is 8 hours. I was thinking having a shift of 2 hours in launch time.
    Thanks for the help in advance.