Sewage treatment pump：

Sewage treatment (sewage treatment, wastewater treatment): to make a water to drain water or water reuse requirements, and the purification process. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical fields, environmental protection, city landscape, medical, food and beverage, also more and more into the daily lives of ordinary people. It also determines the use of a large number of sewage pump in the process of the importance of sewage treatment.