Transfer grille sight-proof 400 x 100 aluminium with clamping springs
The 400 x 100 aluminium wall grille with fixed vanes is suitable for the supply and extraction of both cooled and heated air. The wall grille can be easily fitted to a wall or door using clamping springs.
The sight-proof transfer grille (1 grille) is suitable for locations such as changing rooms, toilets and wash rooms because its Y-shape vanes prevent you from seeing through it. A light-proof grille is created by place 2 grilles one after the other (on both sides of the wall or door) and then finishing these with a black mixed colour. This makes it particular suitable for dark rooms or cinemas.
Wall grille features | Value |
Nominal length | 400mm |
Nominal height | 100mm |
Assembly | Clamping springs |
Material | Aluminium |
Vanes | Reverse Y-shape horizontal-only |
Adjustable | No |
Function | Supply and extract |
Free passage | approx. 38% |
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 transfer 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 photos 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 | Non-vision transfer grilles with clamping springs |
GTIN | 8719544171535 |
Manufacturer's item number | AD980-F04000100-RAL 9010 |
Article number | 37010902-9010 |
Specifications
Lightproof | No |
Material | Aluminium |
Right of return | No. Mixed colour customisation |
Sparing width | 400 mm |
Sparing height | 100 mm |
Vertical slats | No |
Coating | RAL 9010 |
Colour type (no surcharge) | Bespoke |
Front width | 430 mm |
Front height | 130 mm |
Suitable for door/wall thickness | 30 - 58 |
Lamella shape | Other |