I have a well, in which there is a pump. The pump in the well pumps water into my cistern. There is a pump in the cistern that pumps water into my house. In the cistern, there is a float switch that turns on the pump in the well whenever the water level in the cistern drops below about 750 gallons, and turns it off when the cistern has about 900 gallons in it.
The float switch has gone bad. I need a new float switch. It must close the contacts when the float is "down" and open the contacts when the float is "up."

Anybody know a source? Thanks!

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