Centrifugal deep well pumps

Centrifugal

— centrifugal pumps: the inlet is located in the centre of the impeller, and due to the rotation of this impeller, the liquid is thrown to its edges, from where it enters the outlet. The advantages of such models are simplicity of design, reliability, low cost (including in operation, due to economical energy consumption) and continuity of fluid flow. Of the shortcomings, it is worth noting the drop in performance with an increase in resistance in the system; and centrifugal models are quite sensitive to pollution (albeit not as much as vortex ones).