Compare Jiangdong WPD20 ~ WPD40 Read more Remove Model WPD20 WPD30 WPD40 Suction, discharge port diameter (mm/in) 50(1.97) 80(3.15) 100(3.94) Discharge capacity (m3/h) 22 30 40 Total head lift (m/ft) 26(85.3) 25(82.02) 28(91.86) Max. suction head (m/ft) 8(26.25) Priming time (s/4m) 80 120 180 Net weight (kg/lbs) 35(77) 52(114.4z) 69(151.8) Engine model JD170F JD178F JD186F Rated power 2.8(3.8) 4.1(5.5) 6.3(8.5) Rated rotation speed (rpm) 3600
