Osbournes Grilles, Diffusers & Louvres
 

EXH100 Louvres (Exhaust)  Free Area m2 (width 1.000 - 2.500)

This louvre is designed to offer very high free areas and is most suitable in exhaust applications to provide very low pressure drop. Available in flange and channel frame options.

Louvre Size v.s. Free m2

Height Width (1.000 - 2.500)
1.000 1.200 1.250 1.500 1.750 2.000 2.250 2.500
0.200 28.4 28.6 28.7 28.9 29.0 29.1 29.2 29.3
0.300 40.9 41.2 41.3 41.6 41.8 41.9 42.0 42.1
0.400 44.5 44.9 45.0 45.3 45.5 45.7 45.8 45.9
0.500 49.0 49.5 49.5 49.9 50.1 50.3 50.5 50.6
0.600 49.9 50.4 50.4 50.8 51.1 51.2 51.4 51.5
0.700 52.5 53.0 53.1 53.4 53.7 53.9 54.1 54.2
0.800 52.6 53.1 53.2 53.5 53.8 54.0 54.2 54.3
0.900 54.5 54.9 55.0 55.4 55.7 55.9 56.1 56.2
1.000 54.2 54.7 54.8 55.2 55.5 55.7 55.8 55.9
1.100 55.7 56.2 56.3 56.7 57.0 57.2 57.3 57.5
1.200 55.3 55.8 55.9 56.3 56.6 56.8 56.9 57.1
1.300 56.6 57.1 57.2 57.6 57.8 58.1 58.2 58.3
1.400 56.1 56.6 56.7 57.1 57.3 57.6 57.7 57.9
1.500 57.2 57.7 57.8 58.2 58.4 58.7 58.8 59.0
1.600 56.7 57.2 57.3 57.7 57.9 58.2 58.3 58.4
1.700 57.6 58.1 58.2 58.6 58.9 59.1 59.3 59.4
1.800 57.1 57.6 57.7 58.1 58.4 58.6 58.8 58.9
1.900 57.9 58.4 58.5 58.9 59.2 59.4 59.6 59.7
2.000 57.5 58.0 58.1 58.5 58.8 59.0 59.1 59.3
2.500 58.6 59.1 59.2 59.6 59.9 60.1 60.3 60.4