Grundfos borehole pumps are reliable borehole water pumps for industrial applications, domestic ground water intake and water pressure boosting. The Grundfos SP pumps are designed for pumping groundwater, all stainless-steel pumps, and they are available in 3 material grades and suitable for boreholes in sizes ranging from 4" over 6" and 8" to 10". The motor sizes for the pumps are available in 0.37-250 kW. The Grundfos SP range offers high efficiency, high resistance to sand and other abrasives, motor burnout protection, and easy maintenance. A complete monitoring and control system is available for constant optimisation of the pumping system.