DucoGrille Classic N 130HP
DucoGrille Classic N 130HP
The DucoGrille Classic N 130HP is a built-in wall grille, which is provided with 130HP blades. These aluminium blades, already featured in the DucoWall range (see the "Continuous Louvre Walls" brochure) have been especially developed for intensive ventilation, thanks to their low resistance factor. The uniquely shaped 'High Performance' blade provides a combination of very good airflow (high flow rates) together with excellent water repellency (class A).
Technical features
| Visual free area | 88 % |
| Physical free area | 70 % |
| K factor intake | 9,02 |
| K factor exhaust | 12,40 |
| Ce | 0,333 |
| Cd | 0,284 |
| Fitting Depth | 165 mm |
| Blade pitch | 50 mm |
Insect mesh (S= Standard / O= Optional)
| Perforation P1 |
|
| Perforation P2 |
|
| SS insect mesh 2,3 x 2,3 mm | S |
| SS bird mesh 6 x 6 mm | O |
| SS bird mesh 20 x 20 x 0,5mm | O |
Watertightness (with insect mesh)
| v = 0 m-s | A |
| v = 0,5 m-s | A |
| v = 1 m-s | A |
| v = 1,5 m-s | A |
| v = 2 m-s | A |
| v = 2,5 m-s | A |
Downloads
COMMERCIAL DOCUMENTATION
LEGISLATION
PHOTOS
SPECIFICATION TEXTS
TECHNICAL DOCUMENTATION