Pump Engine are used in air cooler, water coolers 75W,50/60Hz,127/220V,0.6A centrifugal Pump Engine Specifications:1) Output: 75W2) Frequency: 50/60Hz3) Voltage: 127/220V4) Current:0.6A 1.1A5) Lift-max: 4.36) Capacrity-max: 4.9L/MIN7) Discharge: 9.) Cable:1.8M9) Size: 127*300*125 175*230*11310)Weight: 2.5kg 2.8kg