Non-clog type impeller is applied in order to protect the impeller.longer life mechanical seal is applied for the shaft seal . There are two variations for these models , one in flange type (self-standing type) , the other in quick coupling type so as to meet the need of customers . Drainage out of sewage water treatement plants , stock farms , food industries , as well as irrigation works in agricultural industries.
Applications– sanitary , sewage , human-waste , treatment plants , pumping raw-water or day-water out of the pump pits in the building , department stores , hotels , apartment houses , condominiums , etc. Draining water out of many sorts of industries (pulp , food , steel and iron works) drainage works out of live stocks , etc.