... ,vibration design, self-primming Gasoline Water PumpDescripttion Model No. GNB20H2-W The Diameter Port Of Inter & Output 2.0inch(50mm) Rated ... Full Fuel 2.5H Noisy Level @ 7 Meter 65dB Engine Type OVH, Single Cylinder, 4-Stroke, Air-Cooled Engine Model GN168F ... Lube Capacity 0.6L Packing Size L*W*H 520*390*460mm N.W/G.W 25/28KG 2.0inch Gasoline Water Pump ...