Gear Pump Koshin GL-50-5 used for kerosene, heavy oil class A/B, lubrication oil. Best suited to force-feed fuel to marine engine and for engine lubrication.
- Same accuracy as high performance hydraulic pump.
- Most suitable for marine FO, LO
- Low rotating noise guaranteed
Features :
- This high quality pump is applicable for a wide range of activities rom low viscosity oil such as kerosene, light oil, etc. To medium/ high-viscosity oil.
- Since the pump has a bypass valve built-in and is equipped with relief function, it is very safe.

Specification Gear Pump Koshin GL-50-5 ;
Model | GL-50-5 |
Power | 3.7 kw 6P 200V 3 Phase |
Connection Dia. | PS 50 m/m(2″) |
Max. pressure | 0.5 Mpa |
Delivery Volume | 60 Hz (1720 rpm) : 200 l/min 52.8U.S.G/ min) (1160 rpm) 50 Hz (1450 rpm) : 165 l/min 43.6U.S.G/ min) (940 rpm) |
Coupling | JIS |
Pump Shaft Dia. | 22 m/m |