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System
Placement
Fan
Lwi
63 125 250 500 1K 2K 4K 8K
Duct type
Silencer type
Product name
Width
mm
Height
mm
Length
mm
Splitter info
Pressure loss factor
Air volume
qv
Description

SLRS-200-100-900-800-2450

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Rectangular straight attenuator from the Aerodim™ series. SLRS is built with the Aerodim™ attenuator splitter SLRA.

The SLRA is manufactured with a frame of galvanized sheet and absorption material type Lindtec™. The splitter is available in a width of 200 mm. Attenuator is equipped with flange profile RJFP or LS.

Due to the aerodynamic design, the SLRS has a low pressure loss and a low generation of flow noise. To calculate the attenuator, you can use our IT-online tool LindQST or DIMsilencer, where splitter distance, length and height can be optimized for the best performance.

Tested according to ISO 7235 standard.

SLRS is tested with the whole Lindab smoke evacuation system according to EN 1366-9.


Total pressure loss
Pa
Face velocity
m/s
63 125 250 500 1K 2K 4K 8K dB(A) NR
Lwi - - - - - - - - 0 0
ΔL 7 19 42 50 50 50 39 25
Lw 0 0 0 0 0 0 0 0 0 0
Lwo - - - - - - - - 0 0
dB dB dB dB dB dB dB dB dB(A) NR

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