The GEAR PUMP GL-25 oil pump has the same accuracy as a high-performance hydraulic pump. Best suited for forced feed in marine engines and engine lubrication.
“GEAR PUMPS” Suitable for oil with low viscosity. This HEAVY DUTY Koshin product has a simple gear mechanism combined with low weight, compact design and high reliability. You can use your own mechanical coaxial drive from the combustion engine or an electric motor with 1500-1800 rpm and an output of 2.2 kW. The housing of the KOSHIN pump of the GL series is equipped with a safety bypass function.
- Machine oil
- Heavy oil
- Light oil
Performance curve №6:
|Connection diameter||25 mm (1″)|
|Max. Print||1 MPa (10 kgf/cm2)|
|Delivery volume 60 Hz (1800 rpm)||55 L/min (14 USG/min)|
|Power volume 50 Hz (1500 rpm)||46 L/min (12 USG/min)|
|Pump shaft diameter||φ 18 mm|
|Net weight||8 kg (16 lbs)|
|Gross weight||8.5 kg (19 lbs)|
|Dimensions L×W×H (mm)||307 × 150 × 155|