1320375A
| Description | Y piece 90/80/80 |
| Model | AT Evo 40 / AT Evo 55 |
| Product | Y-piece |
| Ø (mm) | 80 / 90 |
| Comments | Air flow bypass in 50-50% ratio |
| Description | Y piece 90/80/80 |
| Model | AT Evo 40 / AT Evo 55 |
| Product | Y-piece |
| Ø (mm) | 80 / 90 |
| Comments | Air flow bypass in 50-50% ratio |