275 m3/h double stage rotary vane vacuum pump is a powerful and efficient pump that is designed for industrial applications requiring high vacuum levels. This pump features two stages of compression, which allows it to achieve a high level of vacuum with minimal noise and vibration.
275 m3/h double stage rotary vane vacuum pump is a powerful and efficient pump that is designed for industrial applications requiring high vacuum levels. This pump features two stages of compression, which allows it to achieve a high level of vacuum with minimal noise and vibration.
The first stage of the pump uses a set of vanes to compress gas and push it toward the second stage. The second stage then compresses the gas further, resulting in a high level of vacuum. The pump is sealed with oil, which helps to lubricate the vanes and provide a tight seal to prevent air leaks.
This pump is capable of achieving a maximum vacuum level of 0.5 Pa, making it suitable for a range of industrial applications, including vacuum packaging, vacuum drying, and vacuum distillation. It has a robust construction with cast iron housing, which ensures long-lasting durability and reliability. Additionally, it features an oil mist filter to prevent oil mist from escaping into the atmosphere.
The 275 m3/h double stage rotary vane vacuum pump is easy to operate and maintain, with simple controls and minimal maintenance requirements. It is designed for continuous operation, making it ideal for demanding industrial applications.
Model | DRV275 | ||
Pumping speed | 50Hz | m3/h | 255 |
60Hz | 306 | ||
Ultimate Vacuum | GB Closed | Pa | 0.5 |
GB Open | 2 | ||
Motor Power | 380V(3ph) | kW | 7.5 |
220v(1ph) | kW | / | |
Inlet | VG80 | ||
Outlet | VG50 | ||
Vacuum Pump Oil | BSO68 | ||
Oil Capacity | L | 23~28 | |
Weight | kgs | 236 |