floor duct bend 45º for horizontal change of direction with integrated connectors
From a width ≥ 300 mm, one separating strip must be installed. From a width of ≥ 500 mm, two separating strips must be installed.
data sheet
UL classified 
Continously hot galvanized (Sendzimir process) (DIN EN 10346)
| height | width | t material thickness | weight | |||
|---|---|---|---|---|---|---|
| BKB45 100-10S | 100 mm | 100 mm | 2,00 mm | 1,70 kg | ||
| BKB45 100-15S | 100 mm | 150 mm | 2,00 mm | 1,94 kg | ||
| BKB45 100-20S | 100 mm | 200 mm | 2,00 mm | 2,20 kg | ||
| BKB45 100-30S | 100 mm | 300 mm | 2,00 mm | 2,82 kg | ||
| BKB45 100-40S | 100 mm | 400 mm | 2,00 mm | 3,59 kg | ||
| BKB45 100-50S | 100 mm | 500 mm | 2,00 mm | 4,47 kg | ||
| BKB45 100-60S | 100 mm | 600 mm | 2,00 mm | 5,48 kg |
