– Max Power 2.2KW
– Max Current 12A
– Max Working Pressure 6 Bar
– Operating Temperature 0-55°C
– The controller can only be used in clean water– Ensure that a non-return valve is installed at the inlet of the pump
The SK-2 is a mechanical type of pressure switch used o control electric driven domestic type pumps. When the internal pressure of the pipe is more than the set pressure, the pressure control will disconnect the load power supply to the pump and connect the power again when the pressure drops below the set pressure.
The SK-2 has two operating points; one on the rising pressure trip point and the other on the falling pressure reset point). The differential is the difference in pressure between the trip point (cut-out) and the reset point cut-in).