Different pump pipes in the pump house are at the same elevation or the pump shaft at the same elevation
The maximum suction height is not the same as in the pump station. When calculating, take a few smaller pumps because the ground level of the pumping station is the same height
Pump pump in the pump shaft at the same level, in the selected pump installation height can be greater than the maximum suction vacuum height is small
Therefore, the minimum height of the maximum suction vacuum is the most unfavorable condition, and the standard of the pump shaft elevation is used to determine the installation height of the remaining pumps and pipelines
