Automatic device controlling the operation of surface and deep-well pumps. Replaces the pressure switch and hydrophore tank. Turning on the tap sends a signal to the SK-15 machine, which starts the pump. Turning off the tap causes the SK-15 to turn off the pump. The machine can operate with single-phase pumps with a power of up to 1100 W, whose current consumption during operation is up to 10 A. The device has a dry-running protection function. When there is no water in the well, the device will turn off the pump. SK-15 is equipped with 1" diameter connectors. The device is supplied with a 1 m cable with a plug and a 60 cm cable with a socket.
Parameters
- Suction/discharge port: 1",
- Built-in check valve,
- Dry-running protection,
- Built-in pressure gauge,
- Manual RESET button,
- Indicating diode Power supply POWER,
- LED indicating pump operation ON,
- FAILURE failure diode,
- Automatic RESTART
Technical data
- Supply voltage: 1~230 V,
- Degree of protection: IP65,
- Maximum water temperature: 40°C,
- Switching pressure - 1.5-3 bar,
- Permissible maximum pressure in the system: 10 bar,
- Maximum current 10 A (at start-up 16 A).
