The hzywell sewage pump is specifically designed for sewage containing solid-liquid mixtures. The impeller adopts a centrifugal delivery method, and it includes types such as submersible and submerged. Its parameters are diverse and suitable for various working conditions. It is applicable to urban sewage, building drainage, and industrial wastewater. The clog – resistant impeller can pass large – particle fibers, and the wear – resistant material reduces maintenance costs and extends the service life.