Submersible drainage sump pump 4SKm150 - 1100W, 2500l / h, 99m, 1"

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

The pump has protections against running without water, idling, supplying high or low voltage.In addition to the standard starter box, the model can be equipped with an automatic protection panel for fully automatic operation.

Additional features:

• Single phase: 220-240V/50Hz
• Power: 1100W
• Electric motor with oil
• Protection class: IP68
• Diameter of the pump: 100 mm
• Output: 1"
• Maximum head: 90 meters
• Maximum flow: up to 2500 liters/hour
• Cable: 20m
• Maximum number of inclusions per hour: 20
• The total amount of mechanical impurities should not exceed 40 g/cubic meter.

When choosing a drill pump, it must be taken into account that it cannot run to its full capacity for a long time, as this can quickly wear out the motor shaft and its lower bearings.The presence of sand in the borehole shortens the life of even the best pump, and can lead to total damage.