Wall grille 500 x 400 steel with screw fixing and individually adjustable vanes
The steel wall grille with individually adjustable vanes (louvres) is suitable for the extraction of cooled and heated air. The wall grille can be easily fitted to a wall or to a straight flat channel duct using a visible screw fixing.
Wall grille features | Value |
Nominal length | 500mm |
Nominal height | 400mm |
Assembly | Visible screw fixing |
Material | Steel |
Louvres | Horizontal-only |
Adjustable | Yes |
Function | Extract |
Free passage | approx. 70% (depending on vane position) |
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.
Wall grill 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 | Powder coating | 70% gloss |
RAL9003 | Signal white | Powder coating | 70% gloss |
RAL9005 | Black | Powder coating | 30% gloss |
RAL9016 | Traffic white | Powder coating | 70% gloss |
(mixed colours shown in images may differ slightly)
These mixed colours are available at no extra cost. Want a different mixed colour? This is possible - please contact us for a custom quote.
Brand | Grada |
Category | Wall grilles steel with screw fixing - single adjustable vanes |
GTIN | 8719544204356 |
Manufacturer's item number | GF100-F05000400-RAL 9005 |
Article number | 37010025-9005 |
Specifications
Mounting interior/grid | Visible screw |
Double slat row | No |
Front width | 530 mm |
Front height | 430 mm |
Built-in depth | 29 mm |
Air pattern adjustable | Yes |
Material | Steel |
Nominal channel width | 500 mm |
Nom. channel height | 400 mm |
Right of return | No. Mixed colour customisation |
Vertical slats | No |
For round air duct | No |
Coating | RAL 9005 |
Colour type (no surcharge) | Bespoke |