Two pumps connected in series , what will be the shape of QH curve ?. What wil

Two pumps connected in series , what will be the shape of
QH curve ?. What will be the shape if they are in parallel.

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Two pumps connected in series , what will be the shape of QH curve ?. What will be the shape if th..

Two pumps connected in series: H will be more & Q will be same.
Two pumps connected in parallel: H will be same & Q will be more.

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