high pressure water pump 1)1.5 inch 2) 33m3/h capacity,head 55m, ... )100% cooper 100% load 4)CE 1 year warranty high pressure water pump1)engineYM178FP,7hp,diesel engine,OHV,air cooled,4 ... /2/3/4 inch available,hand or electric start,small or big fuel tank detailed technical data as followingModelTypeSuction, dischare port dia ...