water pump It is two stage double suction axially split centrifugal pump used for waterworks,pump station,firefighting system water pumpOTK65-270A Q=83m3/h ... Q=124m3/h head=158m speed=2900rpm efficiency=72.5% shaft power=73.6kw motor power=90kw,NPSHr=17m, Nominal ... % shaft power=60.1kw motor power=75kw,NPSHr=15m, Nominal dia=255mm, flange inlet=100mm,flange outlet=65mm Two Stage Double Suction Split ...