| Reference | characteristics | Box units | measurement | Z1 (mm) | Z2 (mm) | DN (mm) |
|---|---|---|---|---|---|---|
| 338871052 | - | 20 | Ø 40 | 12 | 18 | 40/40 |
| 338871057 | - | 20 | Ø 50 | 12 | 20 | 50/50 |
| 338871062 | - | 20 | Ø 75 | 20 | 28 | 75/75 |
| 338871067 | - | 10 | Ø 90 | 26 | 32 | 90/90 |
| 338871072 | - | 14 | Ø 110 | 25 | 35 | 110/110 |
| 338871075 | - | 14 | Ø 125 | 35 | 45 | 125/125 |
| 338871077 | - | 6 | Ø 160 | 38 | 60 | 160/160 |
| 338871197 | - | 2 | Ø 200 | - | - | - |
