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Telescopic duct (up to 480 mm) with automatic closing flap
Telescopic duct with automatic closing flap, for connection to flat duct system (adapter round/cornered) or for connection to flexible hoses or pipes (wall connection piece), for wall thicknesses up to 480 mm, white
Material: individual parts made of cadmium-free plastic PVC-U
| EAN 061528 | EAN 061375 | EAN 064215 | EAN 064222 | |
| pipe-Ø outside | 108 mm | 134 mm | 108 mm | 134 mm |
| Dimension closing flap | 140 x 140 mm | 165 x 165 mm | 140 x 140 mm | 165 x 165 mm |
| Dimension wall connection spigot | 124 x 124 mm | 150 x 150 mm | - | - |
| Dimension adapter (round/angular) | - | - | 140 x 140 mm | 165 x 165 mm |
| Connection | For connection to flexible hoses or pipes Ø 100 mm | For connection to flexible hoses or pipes Ø 125 mm | For connection to flat duct system 100 (110 x 54 mm) | For connection to flat duct system 125 (150 x 80 mm) |
| Free air passage | min. 48 cm² | min. 88.5 cm² |
SKU 4002644064215
