Ncman01
New Member
I have a submersible pump 350ft well. Pump possibly 250 ft down. Recently i had trouble with the pump not running replaced preasure switch30/50 and then pump would run to 50 psi and cut off. Exspansion tank at 28 psi for the cut on. When pressure drops to 28 switch switch engages, then the pump is getting voltage but does not run. I checked the amp draw to see 29.4 amps x 5 on small intervals of maybe tenth of second. When i leave it sitting few hours come back pump pressure is at 50 psi. Just its random when it works. Not sure what i need to do or if i need new pump?