What size water pressure switch do I need?
What size water pressure switch do I need? Ideally, the tank's pressure should be 2 lbs. per square inch less than the pump start pressure on your pressure switch. For example, if you have a 30/50 switch, the tank's pressure should be set to 28 lbs. per square inch. Why is my shallow well pump short cycling? Short cycling of a water pump which is defined at SHORT CYCLING WATER PUMP means that the water pump or "well pump" turns on and off too rapidly or too frequently when water is being run in the building. The most-common cause of...