... single-suction,multi-level ,sub-type,vertical centrifugal pump, flow rate 1~6m ³/h,head 24-176m ... ,transmission medium temperature -15~130°C. The pump inlet can be located on the lower part ... the nozzle. The pump impeller,the middle line of stainless steel parts and guide vane are made by stamping ... food ,medicine,etc.). If the material of the pump inlet section and outlet section changed from cast ...