


Connector for flat duct. Allows for connecting ducts of the same size.

| code | name | a | b |
|---|---|---|---|
| 02-411 | Duct connector 110×55 | 110 | 70 |
| 02-407 | Duct connector 110×55 with back flow valve | 110 | 70 |
| 02-523 | Duct connector 220×55 | 220 | 70 |

Dimensions of the duct connector 220×55

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