SPN49
Nitrogen-making machine SPN49
| Model | Purity % |
Purity Code | Specification limits Nm3/h |
Pressure Mpa |
Dew Point ℃ |
Air Nitrogen Proportion |
BGPN
|
97 | 97 | 5～3000 | Air Pressure -0.2 |
≤-45 |
≈2.24：1 |
| 98 | 98 | 4～2500 | ≈2.35:1 | |||
| 99 | 99 | 3～2100 | ≈2.58:1 | |||
| 99.5 | 295 | 2～1800 | ≈2.91:1 | |||
| 99.9 | 39 | 1.5～1300 | ≈3.58:1 | |||
| 99.99 | 49 | 1～800 | ≈4.7:1 | |||
| 99.995 | 495 | 1～750 | ≈4.93:1 | |||
| 99.999 | 59 | 0.5～500 | ≈7.1:1 |
