Submersible pumps

Summary

The tender concerns the supply of an electric submersible centrifugal pump and a frequency converter for a geothermal plant. The pump to be supplied must be suitable for operation at 60 l/s at the start, even though the final planned flow rate is 135 l/s. The frequency converter must already meet the performance criteria of the final expansion stage so that, when a larger pump is installed, only its operating parameters need to be adjusted. The procedure includes negotiations, and after the requests to participate have been evaluated, the three most suitable candidates will be invited to submit tenders.