This switch has a 40 psi to 60 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached.
Features
Type 1 Indoor
Enclosure contacts open on rising pressure
2-pole, rated 1-1/2 hp at 115 Vac 2-HP at 230 Vac
Diaphram actuated adjustable cut-in/out and differential
Brass terminals and screws for better conductivity of electricity