CB400

Aluminium round grille with bars

Circular grille with straight bars or with bars 15° deflection and removable core, for mounting directly on a circular duct or with screw fixing to the wall.

Execution in aluminium, standard satin anodised finish.

Wall
1 way throw
Round execution

Specifications

PF_CB400_EN
TF_CB400_EN

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m³/h

l/s

dB(A)

			L_wL_w			L_wL_w
Code	Type	Size	25 dB(A)	30 dB(A)	35 dB(A)	NR20	NR25	NR30
CB400	-	100 mm	64 m³/h 18 l/s	75 m³/h 21 l/s	87 m³/h 24 l/s	64 m³/h 18 l/s	75 m³/h 21 l/s	87 m³/h 24 l/s
CB400	-	125 mm	80 m³/h 22 l/s	100 m³/h 28 l/s	124 m³/h 34 l/s	80 m³/h 22 l/s	100 m³/h 28 l/s	124 m³/h 34 l/s
CB400	-	160 mm	114 m³/h 32 l/s	145 m³/h 40 l/s	185 m³/h 51 l/s	114 m³/h 32 l/s	145 m³/h 40 l/s	185 m³/h 51 l/s

CB400

Aluminium round grille with bars

Select a product based on standard values

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