External wall grille 200 x 500 aluminium with fixed vanes and protective mesh
The aluminium external wall grille has fixed blades at a 45° angle. The external wall grille is suitable for both air supply and extraction and is simple to mount using a screw fixing. The external louvre comes with a bird screen, fitted onto the back with a mesh opening size of 12.7 x 12.7mm.
External wall grille features | Value |
Nominal length | 200mm |
Nominal height | 500mm |
Assembly | Screw fixing, holes to be decided during installation |
Material | Aluminium |
Vanes | Fixed and horizontal-only position |
Vane distance | 80mm |
Vane position | 45° |
rainproof | Yes |
Protective mesh at back | Yes, mesh with 12.7m x 12.7mm mesh opening |
Function | Supply/Extract |
Free passage | 60% |
The nominal length and height listed is the size of space where the wall grille is fitted, also known as the opening size. If you have a wall grille with a visible screw fixing, we will provide screws in the same mixed colour you have chosen.
External wall grille colours
All wall grilles can be finished in a mixed colour (see table). Mixed colours are colours that are mixed specially for you by colour. All products come with a 90-day consideration period (except for products finished with a 'mixed colour'.
Mixed colour | Name | Coating | Finish |
RAL9010 (tip) | Pure white | Powdercoating | 70% gloss |
RAL9003 | Signal white | Powdercoating | 70% gloss |
RAL9005 | Black | Powdercoating | 30% gloss |
RAL9003 | Traffic white | Powdercoating | 70% gloss |
(mixed colours shown in photos may differ slightly)
Want a different mixed colour? This is possible, please contact us for a custom offer.
Brand | Grada |
Category | External wall grilles aluminium |
GTIN | 8719544159700 |
Manufacturer's item number | WB803-F02000500-RAL 9010 |
Article number | 37111003-9010 |
Specifications
With equal rotating valve section | No |
With insect mesh | No |
Ppressure relief valve with suction | No |
Ppressure relief valve with blowing out | No |
With bird mesh | Yes |
Nominal channel width | 200 mm |
Nom. channel height | 500 mm |
Right of return | No |
Coating | RAL 9010 |
Colour type (no surcharge) | Bespoke |
Front width | 260 mm |
Front height | 565 mm |
Built-in depth | 68 mm |
Material | Aluminium |