Reliable Water Tank Float Switch with 10ft. Cable & 5-Year Warranty for Sump Pumps Review

This solved the problem. I have a dehumidifier with a separate condensate pump in an air-conditioned basement. I was afraid of what would happen if the condensate pump failed. My solution was to put the pump in a large plastic storage box and use that switch to turn off the pump and then the dehumidifier if water overflowed into the box. It takes less than 4 inches of water to activate the switch, i.e. turn on the power. Obviously you have the cord for the switch in a separate switch box with a

My wife bought an Urban Sphere fountain that has a 4 gallon tank hidden under the Sphere on a pedestal. I built a refill mechanism using this float switch. It activates a solenoid valve that draws water out of the bib and fills the tank from the inside. So far it has worked great. I modified it so that the float "swims" higher in the water as it nears the cutoff level. I tied a piece of styrofoam to the inside bottom edge. It worked. You can toggle the switch to 'trigger' when the tank is…

I had a simple requirement. To fill a 150 gallon keg with water when lowered requires switching the 110v pump itself and a few amps. I didn't want to create an electrocution hazard, nor did I want to make large holes or make some sort of frame for a conventional float switch. And finally, I didn't want to make a big project out of it. After some research I found that no one makes a float switch that can switch more than a few milliamps without damaging the switch, forcing me to use a relay…