1, capacity 10cbm/h 2,lift 30m 3,supporting power 3hp. 4,speed:2600r/ ... the pulley. The power machine can be the diesel engine or electric engine, the user can select as required.ScopePrimarily supporting ... start, then the impeller rotate with high speed under the engine, when the impeller turns,the water pressure at the ... pump is not exceed one atmos, around 11meters. 40ZB30-2.2 irrigation water pump