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Determination of the power coefficient for the liquid pump

    Determination of the power coefficient for the liquid pump

    The power coefficient of the liquid pump is generally determined according to the power size,  the reliability of the pump and the rated performance parameters of the pump.

       Shaft power of the pump KW

                                                 k

              motor

       Steam turbine

                            ≤15
                           15＞55

              1.25
              1.15
              1.10

           1.1
           1.1
           1.1

    1．When rated flow of the pump is far less than the best efficiency point flow, the K value should be amplified by experience.
    2.The axial flow pump power margin coefficient can refer to this table.
    3.Power margin coefficient should be selected from the molten salt pump larger.
    If you want to know more about the power coefficient of liquid pumps content, please see official website of the Warwick pump company: www.hwpump.com

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