These supply grilles are manufactured from extruded aluminium, with curved blades, individually adjustable.
Application
Air supply applications, used in heating as well as cooling. Grilles can be fitted in ceilings or walls. They are specifically designed for those applications where the airflow has to be guided in different directions.
Standard
- anodised.
- complete with frame.
- countersunk fixing holes.
- matching plugs and stainless steel fasteners.
- fitting instructions.
Options
- other dimensions.
- different air diffusion patterns.
Technical details
| Article number | : | G58-4020AA |
| Specification | : | anodised |
| Build in | : | 405 x 200 mm |
| EAN code | : | 8713628148277 |
| Box Qty | : | 1 |
| Weight gramm | : | 720 |
| LD cm2 | : | 740 |
| Pressure drop | 1 Pa | 2 Pa | 5 Pa | 10 Pa | 20 Pa | 40 Pa | 60 Pa |
| dm3/s | 61 | 86 | 136 | 193 | 273 | 386 | 472 |
| m3/u | 220 | 310 | 490 | 695 | 983 | 1390 | 1699 |
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