Home » Ventilation » Fixed louvre ventilators » G21 Louvred grille, aluminium, surface mounted » G21-5353AA
G21-5353AA
Louvred grilles manufactured from aluminium. Designed for surface mounting.
Application
These louvred grilles are weatherproof and give good air circulation.Standard
- satin anodised.
- fixing holes.
- E.P.D.M. sealing tape.
- matching plugs and stainless steel fasteners.
- fitting instructions.
Options
- other dimensions.
- insect screen, 2.5 x 2.5 mm or 12 x 12 mm.
- powder coating in RAL colours.
Technical details
| Article number | : | G21-5353AA |
| Specification | : | anodised |
| Dimension | : | 525 x 525 mm |
| EAN code | : | 8713628190405 |
| Box Qty | : | 1 |
| Weight gramm | : | 1960 |
| LD cm2 | : | 963 |
| Pressure drop | 1 Pa | 2 Pa | 5 Pa | 10 Pa | 20 Pa | 40 Pa | 60 Pa |
| dm3/s | 76 | 107 | 169 | 239 | 339 | 479 | 586 |
| m3/u | 274 | 385 | 608 | 860 | 1220 | 1724 | 2110 |
