Diaphragm pressure switch LF16

plasticadjustable

The Well water pump pressure switches 40-60PSI lf16 adjustable pressure, LEFOO provides time-tested, reliable control for automatic water systems. The switch is universally acceptable for use as original equipment on water well pumps or pumping systems. Water pump pressure switches suitable for use on all types of pumps including jet, submersible, and reciprocating. 2 poles, plastic enclosure, diaphragm actuated. Individually boxed. Blue / Black color BPA-free plastic enclosure. This pressure switch signals the pump to start when the water system drops to 40 psi (factory set) and stops at 60 psi (factory set). This switch is to be used with submersible well or jet pumps. Water pump pressure switch can be wired 115-Volt or 230-Volt. This switch must be used in conjunction with a well pressure tank. The air pressure in the well tank, when empty of all water, must be set to 38 psi or the switch will not operate properly. Turns pump on at 40 psi, off at 60 psi Cap removes for easy adjustment Can be wired 115-Volt or 230-Volt For use with submersible well or jet pumps Motor wires are connected to the 2 middle posts (color does not matter) Breaker box wires are connected to 2 outside posts (color does not matter) The 2-spring design allows for adjustment of cut-in and cut-out pressure settings Adjustments to springs should only be made by users with good knowledge of well systems