| Diamètre nominal (DN) | BSP | Métrique |
|---|---|---|
| DN10 | 3/8″ | 12/17 |
| DN15 | 1/2″ | 15/21 |
| DN20 | 3/4″ | 20/27 |
| DN25 | 1″ | 26/34 |
| DN32 | 1 1/4″ | 33/42 |
| DN40 | 1 1/2″ | 40/49 |
| DN50 | 2″ | 50/60 |
| Diamètre nominal (DN) | BSP | Métrique |
|---|---|---|
| DN10 | 3/8″ | 12/17 |
| DN15 | 1/2″ | 15/21 |
| DN20 | 3/4″ | 20/27 |
| DN25 | 1″ | 26/34 |
| DN32 | 1 1/4″ | 33/42 |
| DN40 | 1 1/2″ | 40/49 |
| DN50 | 2″ | 50/60 |