These series are a new generation of non—clog submersible sewage pumps developed on introduced technology and the status of domestic pumps. They have many advantages such as power saving．non-jam．easy set-up and operation and soon, which make them the best choice for sewage with solid matters a
The ZW series self-priming sewage pumps are developed, and based on the combination of HAIHE´s ZX self-priming pumps and the series QW sewage pumps. So the pump possesses the advantages from the two original products. They are particularly suitable for pumping the industrial garbage such as mi
The WQ / QW series submersible non-clogging sewage pumps in high efficiency are the improved models based on a German product of submersible non-clogging sludge
pump. The products possess the advantages of non-clogging, long life expectancy,
high efficiency and energy saving, auto installing and c
