Review on 💧 Schneider Electric Square D FSG2J21CP Pumptrol Water Pressure Switch - 30-50 PSI, Grey Cover by Eric Hanson

This is the second product I have purchased. The original in the complex came with a fountain and rusted. When I installed the new one, the calibration was perfect, but unfortunately it was physically damaged shortly after, through no fault of the device. When I finally got around to installing this second replacement, it worked great right out of the box, but unlike the first, it had to be adjusted to meet the 30-50 spec (every other pump and reservoir hardware has been tested to make sure this was the reason). and no wrong reading.) However, I find them trustworthy and will buy them again.