Linear bar grilles manufactured from extruded aluminium sections. Free-air space approx. 85%.
Application
These grilles give good circulation of air and heat. Grilles can be set in airing cupboards, window sills, work tops above refrigerators and radiator surrounds.
Standard
- anodised.
- available with framework, type G57a.
- countersunk fixing holes.
- matching stainless steel fasteners.
- max. height 500 mm, max width 3000 mm.
Options
- other dimensions.
- available without framework.
- available with framework, type G57b or G57c.
- powder coating in RAL colours.
Technical details
| Article number | : | G57-4030AA |
| Specification | : | anodised |
| Build in | : | 400 x 300 mm |
| EAN code | : | 8713628147317 |
| Box Qty | : | 1 |
| Weight gramm | : | 1060 |
| LD cm2 | : | 850 |
| Pressure drop | 1 Pa | 2 Pa | 5 Pa | 10 Pa | 20 Pa | 40 Pa | 60 Pa |
| dm3/s | 73 | 103 | 163 | 231 | 326 | 462 | 565 |
| m3/u | 263 | 371 | 587 | 832 | 1174 | 1663 | 2034 |
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