Fixed louvred ventilators manufactured from aluminium with a returned rim, surface mounted.
Application
These wall mounting fixed louvred ventilators, are weatherproof and give good air circulation. For matching adjustable ventilators, see 3-series.
Standard
- bright aluminium or finished with a high quality corrosion resistant powder coating.
- countersunk fixing holes, Ø 4mm.
Options
- other dimensions, see 1D.
- insect screen.
- powder coating in RAL colours.
Technical details
| Article number | : | 1-6509W |
| Specification | : | white, RAL 9010 |
| Dimension | : | 650 x 90 mm |
| EAN code | : | 8713628022706 |
| Box Qty | : | 1 |
| Weight gramm | : | 169 |
| LD cm2 | : | 127 |
| Pressure drop | 1 Pa | 2 Pa | 5 Pa | 10 Pa | 20 Pa | 40 Pa | 60 Pa |
| dm3/s | 11 | 15 | 24 | 34 | 48 | 68 | 83 |
| m3/u | 40 | 54 | 86 | 122 | 173 | 245 | 299 |
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