Fixed louvred ventilators manufactured from aluminium, in extra heavy duty design. Large louvres, measuring 200 mm in length.
Application
These wall mounting fixed louvred ventilators are weatherproof and give very good air circulation.
Standard
- finished with a high quality corrosion resistant powder coating RAL 9007.
- fixing holes, Ø4 mm.
Options
- powder coating in RAL colours.
Technical details
| Article number | : | 6-5454S |
| Specification | : | aluminium, stone grey |
| Dimension | : | 535 x 535 mm |
| EAN code | : | 8713628089303 |
| Box Qty | : | 1 |
| Weight gramm | : | 3000 |
| LD cm2 | : | 522 |
| Pressure drop | 1 Pa | 2 Pa | 5 Pa | 10 Pa | 20 Pa | 40 Pa | 60 Pa |
| dm3/s | 44 | 62 | 97 | 138 | 195 | 275 | 337 |
| m3/u | 158 | 223 | 349 | 497 | 702 | 990 | 1213 |
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