When the drilling is completed, the well is pumped – first with a compressor to clean it of drilling fluid and rock particles, and finally with an electric work pump – to determine the hydrogeological parameters of the well (dynamic level, flow rate, static level) and to take water samples. Based on the obtained data, the customer is recommended to install a depth pump with appropriate technical parameters.
The range of submersible pumps used in boreholes is very wide. The most commonly used brands in our practice are Grundfos, Wilo, Calpeda, Pedrello, Delfin, etc., which offer pumps with the full range of technical parameters: from 0.5 kW to 15 kW and more; by productivity starting from 0.5 l / s to 10 l / s and more; with a lifting capacity of 10 m to 150 m and more. We offer to equip the well with a depth pump, installation of an external water supply, its connection to the building’s internal water supply.