Ok...yes I was not thinking about when the power comes back on for the pump to drain the sump...I was thinking you were asking about if the syphon just desides to break out of the blue and the pump runs the sump dry.
of course you would want a pump to restart the syphon...its just a PITA to restart a syphon by mouth anytime. This is the setup I had on my 46bow when the huricanes & storms hit...never overflowed or ran the sump dry.
of course you would want a pump to restart the syphon...its just a PITA to restart a syphon by mouth anytime. This is the setup I had on my 46bow when the huricanes & storms hit...never overflowed or ran the sump dry.