Reducing coupling
| ø mm | COD. |
| 20-16 | MB95102016 |
| 25-20 | MB95102520 |
| 32-25 | MB95103225 |
| 40-25 | MB95104025 |
| 40-32 | MB95104032 |
| 50-25 | MB95105025 |
| 50-32 | MB95105032 |
| 50-40 | MB95105040 |
| 63-25 | MB95106325 |
| 63-32 | MB95106332 |
| 63-40 | MB95106340 |
| 63-50 | MB95106350 |
| 75-50 | MB95107550 |
| 75-63 | MB95107563 |
| 90-63 | MB95109063 |
| 90-75 | MB95109075 |
| 110-90 | M695111090 |