| Nominal Size (in) | Outside Diameter (OD, mm) | Wall Thickness (mm) | Inside Diameter (ID, mm) | Material | Pressure Rating (bar) | Max Flow Rate (L/s) |
|---|---|---|---|---|---|---|
| 1/2" | 21.3 | 2.77 | 15.8 | Steel | 50 | 0.6 |
| 3/4" | 26.7 | 2.87 | 20.9 | Steel | 45 | 1.0 |
| 1" | 33.4 | 3.38 | 26.6 | Steel | 40 | 1.6 |
| 1 1/2" | 48.3 | 3.68 | 41.0 | Steel | 35 | 3.8 |
| 2" | 60.3 | 3.91 | 52.5 | Steel | 30 | 6.0 |
| 3" | 88.9 | 5.49 | 77.9 | Steel | 28 | 12.5 |
| 4" | 114.3 | 6.02 | 102.3 | Steel | 26 | 19.0 |
| 6" | 168.3 | 7.11 | 154.1 | Steel | 22 | 38.0 |
| 8" | 219.1 | 8.18 | 202.7 | Steel | 20 | 62.0 |