... press protector 3.low price2. ApplicationsKWM series clean water submersible pump is the most extensively used pump ... . This appliance must never be used to pump water containing any aggressive substances. The mechanical impurities contained ... Main marketAmerica,Russian,Korea,Bangladesh,Thailand,Kazakhstan,Brazil,Chile Mozambique ,Malaysia ,Greece, SriLanka, Syria,Tunisia,Mauritius,Algeria etc. F . ...