是水泵吸水管口至水泵的高度,压水扬程是水泵至出水管口的高度。不同的水泵扬程不同。扬程不够的话,就要分级接力,接力处要建一定大小的储水池。
是水泵吸水管口至水泵的高度,压水扬程是水泵至出水管口的高度。不同的水泵扬程不同。扬程不够的话,就要分级接力,接力处要建一定大小的储水池。
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