Features
- Model P440 is a small type which is suitable for the supply of compressed air for work conditions with small flow rate and low pressure in the laboratory.
- Model P640 is medium type which is suitable for continuous to supply of compressed air, Configured with condenser and filter to increase the output air purity in the laboratory.
- GH20L/40L series is suitable for work conditions with high pressure and continuous to supply. The pressure up to 9.5bar, ensure the big flow rate at maximum pressure. Triple filter and drying device for waterless and high purity, the dew point of pure air from output is -15℃ . Each model of this series can adjust the output pressure, also can be set the pressure for motor on and off, it can extend the working life and maintenance cycle of the pump, reduce noise pollution, save energy and protect the environment.
- No oil column plug pump, low noise, no maintenance, no oil mist pollution, small size.
- Direct drive power transmission without belt , equipped with muffler anti-vibration, low noise, low vibration, with excellent performance in the same class of products .
- There is a temperature protection switch is installed inside the motor. When the internal temperature is too high, it will automatically shut down, and it will auto start after the temperature cools.
Specifications
| Model | P 640 |
| Power ( W ) | 550 |
| Max. Flow Rate ( L/min ) | 60 |
| Max.pressure ( bar ) | 8 |
| Adjustable pressure range（bar） | 0 ～ 8 |
| Volume of tank（L） | 30 |
| Outlet (mm) | 8mm |
| Order No. | 167640-22 |
