Water pump ISZ

with electric motorcentrifugalstationary

IS、ISZ type pump is single stage single suction(axial suction)centrifugal pump.It can transport clear water or the liquids with physical or chemical properties similar to clear water,and the temperature can be no more than 80℃.This kind of pump is reliable,easy to install and maintain. ISR、ISRZ type hot water pump can transport hot water whose temperature is less than 120℃. Application Area IS、ISR type pump is applied in industry and urban water supply,drainage,and also agricultural irrigation. ISZ type pump is single stage single suction(axial suction)centrifugal pump is applied in industry and urban water supply,high-rise water supply,water supply for high-rise buildings,pressurization for fire pipe,hot and cold water circulation for air-conditioning,long distance water convey,production technique pressurization transportation,drainage for various equipment&boiler,etc.It can also be used for agricultural irrigation and the transportation of clear water and some other liquids with physical and chemical properties similar to clear water. IS\ISR Structural Characteristics The pump casing and pump cover of IS/ISR type pump are divided on the the back of impeller,which is usually called the back-open structural form.It is characterized by convenient repair on rotor without dismantling the pump casing,inlet and outlet pipeline. The pump casing (the pump volute and pump cover)composes a pump’s working room.The impeller,bearing and roller bearing make up of a pump’s rotor.The suspension bearing part supports the pump’s rotor,and the roller bearing bears a pump’s radial force and residual axial force.