... ,non-overloading 2.Non clogging. 3.Simple structure,light weight. 4.Homogenization function. APPLICATION:Drainage of sewage with ... residential community,villas,public facilities.Features:1.Simple structure,light weight,easy to be moved.2.Working under varied ... .Product name: Full Head Homogenization Non Clogging Sewage Electrical Submersible PumpModel: JYWQ65-22-7.5Place of Origin: Chengdu, ChinaBrand ...