WQ submersible sewage pump is applicable for chemical, petroleum, pharmacy, mining, papermaking, power plant etc. Submersible Sewage Pump is applicable for chemical, petroleum, pharmacy, mining, papermaking, power plant, urban sewage treatment, municipal engineering and public facilities to handle sewage and feculence containing particles. Technical ParametersFlow: 8-10000 m3/h Head: 6-60 m Speed ...