SHURflo 94-090-00 Tank Pressure Switch with Harness Features:
Tank Pressure Switch installs on the inlet side of the holding tank and will shut-off the pump when the tank is full. The 2' wiring harness (included) interconnects to the pump and transformer. Shut-off at 60 PSI, turn- on at 25 PSI, 1/4" FPT.