KOSHIN Gear Pump GL-40-10 Suitable for Low Viscosity Oil • Since the pump is of high-quality, finished at the same accuracy as hydraulic pump, it can be applied to a wide range of activities from low-viscosity oil such as kerosene, light oil, etc. to medium/ high-viscosity oil. • Since the pump is a bypass valve built-in type, and is equipped with relief function, it can be used safely. Specification Model : GL-40-10 Pump Connection Dia : 40 mm ( 1½ " ) Power : 5.5 kw Poles : 6P Max pressure : 1 Mpa ( 10 kgf/ cm² ) Delivery Volume 60 Hz ( 1180 rpm) : 123 liters/ min ( 32.5 USG/ min 50 hz ( 960 rpm) : 100 liters/ min 26 USG/ min Coupling : JIS Pump Shaft Dia : Ø 22 mm Gross Weight : 21 kg Dimensions LxWxH ( mm) : 328 x 268 x 235 Packing Unit : 1