1.Suction port diameter:3''/80mm 2.Discharge port diameter:3'/80mm 3.Discharge head:30m 4. OEM provide 5. Good quality 3" Gasoline water pump RPG AIR-COOLED GASOLINE WATER PUMPProject ModelRPG80KBPumpSuction/discharge prot diametermm80Cont.capacitym3h60Cont.discharge headm30Max.suction headm8EngineModel RG168F-1Engine type Single cylinder,4-stroke,OHV,air-cooled gasoline engineCubic cc.cc196Max. ...