Fixed louvred grille, steel, for fire resistant grilles.
Application
As a cover grid (for indoor use) specially designed to cover the fire protection grids G8HB and G8HP. Also applicable as a return grid in ventilation ducts.
Standard
- high quality corrosion resistant powder coating.
- countersunk fixing holes, Ø 5mm.
Options
- insect screen.
- powder coating in RAL colours.
Technical details
| Article number | : | 1W-3525W |
| Specification | : | white, RAL 9010 |
| Dimension | : | 350 x 250 mm |
| EAN code | : | 8713628008656 |
| Box Qty | : | 1 |
| Weight gramm | : | 700 |
| LD cm2 | : | 377 |
| Pressure drop | 1 Pa | 2 Pa | 5 Pa | 10 Pa | 20 Pa | 40 Pa | 60 Pa |
| dm3/s | 30 | 42 | 66 | 94 | 132 | 187 | 229 |
| m3/u | 108 | 151 | 238 | 338 | 475 | 673 | 824 |
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