GP20X gasoline water pump Pump Type:Self priming,Centrifugal Pump Suction/Dischcity Port Dia mm(in) :50(2 ) Cont.Head(m):28 Max.Suction Head(m):8 Cont.Capacity(m3/h):22 Fuel Tank Capacity(L) :3.6 Continuous Runing Time(h):3 Engine Type: OHV, Single Cylinder. 4-Stroke. Air-Cooled Engine Type:RG160 Displacement(cc);163 Starting Sysem:Recoil N.W/G.W(kg):27/29 Packing Size(L*W*H)(mm):485*380*385 Qty/20ft (Sets) : 420