KOSHIN GASOLINE ENGINE DEWATERING PUMP. THE OUTSTANDING FEATURES OF THIS PUMP INCLUDE: All impellers and volutes are constructed of cast iron for durability and long operating life; Pump casing is made of die cast aluminum for lightweight, portability and strength; Each pump is protected from damage by sturdy, steel roll cage; Vibration isolators are built-in; Low oil sensors are standard on Honda engines. SPECIFICATIONS - Suction Discharge Size:2"NPT, Maximum Capacity: 158 GPM, Maximum Head: 98', Maximum Suction Lift: 26', Maximum Pressure: 42.4 PSI, Engine Type: Honda GX120, Displacement: 118 cc, Horse Power: 4.0HP, Fuel Tank Capacity: 0.66 Gal, Continuous Operation Time Per Tank: 2.5 HRS, Fuel: Automobile non-lead gasoline, Dimension(LxWxH): 18"x14"x15", Dry Weight: 48lbs.