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System
Placement
Fan
Lwi
63 125 250 500 1K 2K 4K 8K
Duct type
Silencer type
Product name
Duct connection size
mm
Length
mm
Air volume
qv
Description

SLBGU-315-900-100

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MISSING

Fire classes without protective distance: EI 15, E 60

Fire classes with protective distance to

(According to Swedish regulations):

evacuation person:

2,5 kW/m² EI 60 at distance 50 mm (Ø<400)
EI 30 at distance 50 mm (Ø<800)
EI 60 at distance 500 mm (Ø>400–800)
combustible materials:
10 kW/m² EI 60 at distance 50 mm

Insulation thickness 100 mm.

Provided with a 100 mm thick baffle. This gives very good attenuation across the entire range.

Used where very good attenuation is needed and SLCU 100 is not enough. Specially suitable for large dimensions.
Tested according to ISO 7235 standard.

Special materials and sizes, please contact Lindab sales.
To select the appropriate silencer and optimize connection size and length for the best performance you can use our online tool lindQST or our free to download software DIMsilencer.


MISSING
Total pressure loss
Pa
Face velocity
m/s
63 125 250 500 1K 2K 4K 8K dB(A) NR
Lwi - - - - - - - - 0 0
ΔL 6 9 20 34 39 44 34 22
Lw 10 10 10 10 10 10 10 10 17 17
Lwo - - - - - - - - 0 0
dB dB dB dB dB dB dB dB dB(A) NR

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