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BEKO series

| Model | Flow Rate(Nm³/min) |
| 04* | 0.77 |
| 05* | 1.42 |
| 06* | 2.17 |
| 07* | 3.25 |
| 15* | 6.92 |
| 18* | 9.08 |
| 20* | 13 |
| 22* | 16.92 |
| 32* | 52 |
| *Filtration Grade:(μm) | Oil Content (ppm) | |
| C | 25 | 10 |
| G | 5 | 5 |
| F | 1 | 0.1 |
| S | 0.1 | 0.01 |
| N | 0.01 | 0.001 |
| A | 0.01 | 0.003 |