Wall grille 400 x 150 in steel, with clamping springs and fixed vanes
Steel wall grilles with fixed vanes are suitable for extracting cold or warm air. Wall grilles can easily be mounted onto a wall or straight flat channel duct using clamping springs.
Wall grille properties | Value |
Nominal length | 400 mm |
Nominal height | 150 mm |
Installation | Clamping springs |
Construction | Steel |
Louvres | Horizontal-only |
Functions | Extraction |
Free flow area | Approx. 70% |
The nominal length and height shown is the size of the cutout where the wall grille is mounted, also known as the opening size. If you have a wall grille with clamping springs, we supply screws to match your chosen mixed colour.
Wall grille colours
All wall grilles can be supplied in a mixed colour for you (see table). Mixed colour blends are paint finishes which are mixed specifically for you. All products come on 90-day approval (except for products finished with a 'mixed colour blend').
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 photos may differ slightly)
These mixed colours are available at no extra cost. Want a different mixed colour? This can be arranged - please contact us for a custom quote.
Brand | Grada |
Category | Wall grilles steel with clamping springs - fixed vanes |
GTIN | 8719544205674 |
Manufacturer's item number | GD170-F04000150-RAL 9005 |
Article number | 37101508-9005 |
Specifications
Double slat row | No |
Front width | 430 mm |
Front height | 180 mm |
Built-in depth | 29 mm |
Air pattern adjustable | No |
Material | Steel |
Nominal channel width | 400 mm |
Nom. channel height | 150 mm |
Right of return | No. Mixed colour customisation |
Vertical slats | No |
For round air duct | No |
Colour type (no surcharge) | Bespoke |
Coating | RAL 9005 |
Mounting interior/grid | Hidden clamp |