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Recent content by Sw1

  1. Sw1

    Parallel Pump Selection / Doubts with head losses

    Can someone help me calculate the vacuum pressure and/or suction pressure for the following system? Case 1 1 pump only Pump capacity = = 4.2m3/min Hose diameter = 18mm Case 2 2 Pump connected in series Pump capacity = = 4.2m3/min Hose diameter = 18mm Case 3 2 Pump connected in parallel...
  2. Sw1

    Parallel Pump Selection / Doubts with head losses

    i know that connecting a few pumps in 'series' and 'parallels' yield different results respectvely, in terms of pressure capacity. How and what model (theoretical ref) to explain the result?

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