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Wall louvre 431: surface mounted, standard series

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Surface-mounted wall louvre

» 431431R

renson-hover-431Material
• 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 R AL or Syntha Pulvin® colour (60-80 microns) (for UK min 40 microns)
• Stainless steel 304 insect screen (2.3 x 2.3 mm) or mesh (6 x 6 mm) on request

Fixing
• Screws and plugs are included
• Louvre 431 can also be glazed-in like louvre 432 (p. 47)

Dimensions
• Thickness: 29 mm
• Minimum dimensions: 120 x 120 mm
• Thickness: 29 mm
• Minimum dimensions: 120 x 120 mm

Standard dimension
Dimensions Satin anodised Bronze anodised RAL 9010
165 x 165 mm
225 x 225 mm
325 x 325 mm
425 x 425 mm    
525 x 525 mm    

Productname
431
Type
Surface-mounted louvres
Bladeform
Z
 
33,3
Technical specifications
EigenschapWaarde
Visual free area59
Physical free area45
Value K: Supply25,77
Value K: Extraction25,77
Ce coefficient0,197
Cd coefficient0,197
Sound reductionNo
Usage
EigenschapWaarde
Domestic / Industrial