ORTO
Sound attenuating transfer unit
- For the transfer of air through a wall
- Fits in a rectangular wall opening
- Simple to install
- Designed for installation above a door
- Accessories:
- VGR telescopic wall sleeve
- Standard colour White RAL 9003
- 5 alternative standard colours
- Other colours upon request
| GAISA PLŪSMA – SPIEDIENA KRITIENS – Rw | ||||||||
| ORTO Size |
Caurums sienā (mm)
|
10 Pa | 15 Pa | 20 Pa | Rw=Dn,ew (dB) | |||
| l/s | m3/h | l/s | m3/h | l/s | m3/h | |||
| 300 | 300×50 | 27 | 97 | 32 | 115 | 37 | 133 | 46 |
| 500 | 500×50 | 43 | 155 | 52 | 187 | 61 | 220 | 43 |
| 700 | 700×50 | 62 | 223 | 74 | 266 | 89 | 320 | 40 |
| 800 | 800×50 | 74 | 266 | 88 | 317 | 105 | 378 | 40 |
|
Dati attiecas uz uzstādīšanu 100 mm biezā radžotā sienā ar 10 m² pārraides laukumu. Viens pārneses difuzors katrā sienas pusē.
|
||||||||