Fixed louvred ventilators manufactured from aluminium, flat, 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.
- fixing holes, Ø4mm.
- higher free-air space
Options
- other dimensions, see 1D.
- powder coating in RAL-colours.
- insect screen.
Technical details
Article number | : | 1L-3030A |
Specification | : | mill-finish |
Dimension | : | 300 x 300 mm |
EAN code | : | 8713628070974 |
Box Qty | : | 1 |
Weight gramm | : | 244 |
LD cm2 | : | 281 |
Pressure drop | 1 Pa | 2 Pa | 5 Pa | 10 Pa | 20 Pa | 40 Pa | 60 Pa |
dm3/s | 23 | 33 | 51 | 73 | 103 | 145 | 178 |
m3/u | 83 | 119 | 184 | 263 | 371 | 522 | 641 |
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