PRODUCT OVERVIEW

The multi-stage sewage pump features multiple impellers connected in series, achieving ultra-high lift (up to hundreds of meters or even kilometers) through gradual pressure increase. lt excels in vertical or long-distance conveyance. However, due to the narrow internal flow passage and limited flow capacity, it is prone to blockage by solid particles and fibers. lt is mainly used in high-rise building drainage, deep well water extraction, mine drainage, and other applications that require high pressure but relatively clean media.

The single-blade high-lift sewage pump adopts a single wide-channel impeller, which has strong passageability and can easily pass through particulate impurities and long fibers. By increasing speed and power, it can also achieve a higher lift. lts structure is simple, and maintenance is convenient.lt is widely used in municipal sewage discharge,construction sites, industrial wastewater, and other harsh working conditions with a large amount of impurities.