Submersible drainage sump pump 3SKm100 - 750W, 2400l / h, 55m, 1"

Peripheral submersible pumps of the SK series of GMAX are designed for pumping water from boreholes with a diameter of not less than 90 mm. The pump body is made entirely of stainless steel and brass, and the working elements in the pump part are made of metal. The operating voltage is 220 V, and the maximum temperature of the pumped water should not exceed +35ºС.

The pump does not have protections against running without water and idling. In addition to a standard starter box, the model can be equipped with an automatic protective panel for fully automatic operation.

Additional features:

• Single-phase: 220-240 V/50 Hz
• Power: 750 W
• Electric motor with oil
• Protection class: IP68
• Pump Diameter: 75mm (3'')
• Outlet: 1"
• Maximum pressure: 55 meters
• Maximum flow rate: up to 2700 liters/hour
• Cable: 15 m
• Maximum number of connections per hour: 20
• The total amount of mechanical impurities should not exceed 40 g/m3.

When choosing a drilling pump, it should be taken into account that it cannot work for a long time to its full capacity, because as a result, the motor shaft and its lower bearings can quickly wear out.The presence of sand in the borehole shortens the life of even the best pump, and can lead to total failure.