Pump And Formula for calculations - Need Help Please

  1. This is the diagram of the mechanical system that i want to calculate the pump and the full Hydraulic system for it ... calculating of pressure and the pump pressure and the electriacal motore for the that H. Pump for holding the coil
  2. jcsd
  3. minger

    minger 1,498
    Science Advisor

    You will get the pump pressure from the pump curve and knowing the flow. If you are looking for required head or pressure, then it will totally depend on the system and the required flow.
  4. FredGarvin

    FredGarvin 5,084
    Science Advisor

    You have to start with your system. You have to know what your piping system will provide in terms of head loss. Your piping and flow rate will dictate the pump selection. Pumps do not produce pressure, they produce flow. Your piping system creates the pressure as a result of resistance to the flow.
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