Pressure Switch PC-2 with Pressure Gauge and Cables for Pumps and Home Water Pump Stations

Product detailed description

The PC-2 pressure switch with integrated pressure gauge and cables can be used with submersible and surface pumps (230V). It can also be used to connect directly to a pressure tank. Pressure switches control the pump's operation depending on the switch-on and switch-off pressure settings. The PC-2 pressure switch has a 1" inlet and outlet. Technical data Working range: 1.6 - 4.6 bar Factory setting: 1.4 - 2.8 bar Max. current consumption: 16A Pump power supply: 230V, 1 phase Pressure adjustment Always disconnect the power supply before removing the switch housing. If the user needs to change the factory settings, this can be done using two adjustment screws. Screw No. 1 sets both the switch-on and switch-off pressures. Tightening increases the pressure and also increases the shut-off pressure. Adjustment screw No. 2 regulates only the switch-off pressure. Tightening increases the drop. The setting should be changed by first adjusting the pressure with screw No. 1 to the expected value, and finally adjusting screw No. 2 to the expected switch-off value.