What factors need to be considered in the calculation of the pump outlet pressure for a centrifugal pump?
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This post was last edited by security on 2010-12-3 07:46. What factors need to be considered in the calculation of the pump outlet for centrifugal pumps?
Centrifugal pump outlet pressure = density * head
It is necessary to take into account the head and the pressure loss in the pipes; the outlet pressure of the pump is obtained by adding this value to the outlet pressure of the pipes. By considering the resistance losses inside the pump, the inlet pressure of the pump can be determined
Thank you. The design manual also provides specific instructions for this.:
The export calculation involves checking whether the head and flow rate meet the required specifications: when calculating the head, it is necessary to take into account the pressure requirements at the destination as well as the resistance losses along the path. The flow rate must not exceed the allowable range for that medium