Features :
To water vapor or eroded gas, it can enhanced its performance. Since it uses water cycle vacuum instead of oil, it can eliminate dust, vapor and adequate water pressure (0.8 kg – 1 kg) as well as preventing horse power increased because of excessive water.
Specification :
| Model | KWV-3 |
| Power | 3 Hp |
| Rev. Speed (RPM) | 1750 |
| Pumping Speed (m3/min) | |
| 720 mm Hg (40 torr) | 0.71 |
| 695 mm Hg (65 torr) | 0.88 |
| 670 mm Hg (90 torr) | 0.91 |
| 650 mm Hg (110 tor) | 0.9 |
| Inlet Orifice (Inch PT) | 1.5 |
| Outlet Orifice (Inch PT) | 1.5 |
| Liquid Orifice (inch PT) | 0.5 |
| Liquid Sealing | 16 l/min |