水泵安装高度不能超过计算值，否则，水泵将会抽不上水来。

Pump installation height can not exceed the calculated value, otherwise, will pump out not to Sheung Shui.

youdao

水泵安装高度不能超过计算值，否则，水泵将会抽不上水来。

Pump installation height can not exceed the calculated value, otherwise, will pump out not to Sheung Shui.

youdao