Model: DP40H Inlet/outlet dia: 40(1.5) Discharge capacity: 20 Total head lift(m): 42 Max suction head(m): 8 Priming time(s/4m): 40 Engine model: SPK178F Fuel tank capacity(L) 3.6 Gross weight(kg): 47.5 Dimenension: 565X445X550mm Net weight: 65kg MODEL DP40H DP50 DP80 DP100 Inlet/outlet Dia 40mm(1.5inch) 50mm(2inch) 80mm(3inch) 100mm(4inch) Total head lift(m) 42 25m 28 25 Max suction head(m) 8 8 8 8 Engine model SPK178F SPK170F SPK178F SPK186FA Fuel tank capacity(L) 3.6 3.6 3.6 5.5 Gross weight(kg) 49.5 39 47 50 Dimenension 565X445X550mm 560X455X560mm 560X455X560mm 660X490X610mm