VZ-AR (supply air)
VZ-AR-AL (extract air)
VZ-AR
Circular duct diffuser for supply- or extract air
- Duct diffuser in a circular design
- Meets high decorative requirements for suspended installations
- Mounted horizontally as standard, but can also be mounted vertically
- High flexibility with the adjustable air deflectors
- Uncoated as standard
- Air deflectors in standard colour Jet Black RAL 9005
| VZ-AR | ||||||
| Duct length LR (mm) | Perforation length A (mm) | Duct diameter D (mm) | Number of perforation rows | Recommended air flow V | ||
| l/s | m3/h | |||||
| 1490 | 1200 | 160 - 800 | 1 | 31 | 112 | |
| 160 - 800 | 2 | 62 | 224 | |||
| 200 - 800 | 3 | 93 | 336 | |||
| 224 - 800 | 4 | 124 | 448 | |||
| 224 - 800 | 5 | 156 | 560 | |||
| 250 - 800 | 6 | 187 | 672 | |||
| 355 - 800 | 8 | 249 | 896 | |||
| More sizes and information on the duct dimensions is available in the product sheet. | ||||||