• Made from aluminium sections: AlMgSi 0.5 (according to EN 12020-2)
• Finishing: anodised in satin/bronze colour (20 microns) or powder-coated in any RAL or Syntha Pulvin® colour (60-80 microns) (for UK min 40 microns)
• Stainless steel 304 insect screen (2.3 x 2.3 mm)
Fixing
• Spring clips available on request
Dimensions
• Depth to fit: 28.5 mm
• Flange size: 21 mm
• Rotating knob for louvre lengths of 500 mm and above (possibility of pull-cord or rod operation)
Dimensions Length x Height |
Satin adonised | RAL 9010 | Airway opening in cm² | Airflow at 1 Pa in m³/h | Airflow at 2 Pa in m³/h |
217 x 212 mm | • | • | 113 | 24 | 34 |
248 x 212 | • | • | 140 | 26,9 | 38 |
307 x 312 mm | • | • | 260 | 61,5 | 87 |