IKL504 Face fixed louvre

IKL504 Face fixed louvre

0.00

Product Description

Blade Centre 50mm .Blade angle 45 degree. 

Visual free area 79%. Physical free area 50%. 

Frame depth 64.3mm 

Tested to EN 13030:2002 

BSRIA Test report 54729/1

Options

  • Standard RAL or BS colours. Anodizing to special order. 
  • Drainage channel, dependant upon fixing detail. 
  • Insect mesh. 
  • Bird mesh. 
  • Single skin, or double skin insulated blanking panels. 
  • with or without plenum box. Dependant upon fixing detail.

Click to view product colour charts →

Quantity:
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K-factor 14.23 Ce 0.265
Watertightness % Class Pressure Drop PD
Velocity 0.0 99.4 A Face Velocity 0.5 2.13
0.5 98.8 B 1.0 8.54
1.0 97.0 B 1.5 19.21
1.5 92.3 C 2.0 34.15
2.0 86.8 C 2.5 53.36
2.5 76.1 D 3.0 76.84

Performance: airflow, louvre with insect mesh

Pressure drop (Pa) + Face velocity (m/s)