Lary LVD30 high quality rotary vane vacuum pump
1, Optimized design and precision machine brings the low vibration,
low noise and long life.
2, Built-in oil check valve avoid the phenomenon of oil return.
3, Forced feed lubrication of the built-in oil pump ensure the lubricating
and internal seal in the pumpdown processing from atmosphere to high
4, Inspect and control the oil level.