Self-priming sewage pump is a self-priming and sewage in one type of pump, with a sewage capacity, energy efficient, self-priming performance and so on, it mainly applies to the following areas: Since Suction sewage pump scope of application 1, rain and general sewage; 2, municipal sewage works, construction sites, air defense system drainage stations; 3, light industry, paper, textile, food, chemical, electrical, mining and other industrial waste water; 4 , Residential area of ​​sewage discharge; 5, water purification system of sewage and sediment; 6, tanning industry, slaughterhouse sewage, river pond aquaculture industry; 7, brewing and sugar industry; 8, does not have strong corrosive but Was polluted by the sewage discharge. Further reading: China Construction Water Exhibition Pump Valve Tube Fittings Exhibition Water Expo Xiamen Maritime Exhibition Industrial Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Daohui (QQ / WeChat:) http: //mj.liuti .cn / (Service Hotline:)