Questions about pump series connection
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Three identical single-stage pumps are connected in series, but the first stage is equipped with a 4-stage motor, the second stage with a 6-stage motor, and the third stage with an 8-stage motor. Could there be any problems with such a configuration?
Each pump is equipped with its own motor; as long as the flow rate is the same, operating them in series should be no problem
Ignore the performance deviations and mismatches of the three pumps at different speeds?
Centrifugal pumps with the same flow rate should be fine, as long as the pump’s strength allows it