Louvered damper flap, plastic molded part with internal stop for connecting pipes.
As an automatic louvered damper flap, for wall mounting.
Manufacturing process: Injection molding.
Possible negative pressure upon request after mechanical, chemical, and thermal loading.
| Ø | A x A |
| 110 | 160 |
| 125 | 160 |
| 140 | 194 |
| 160 | 194 |
| 180 | 244 |
| 200 | 244 |
| 225 | 294 |
| 250 | 294 |
| 280 | 347 |
| 315 | 347 |
| 355 | 397 |
| 400 | 462 |
| 450 | 501 |
| 500 | 549 |
| 600 | 696 |
| Maximum flow velocity 10m/s | |
