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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
Usercode

KVDP-90K

KVDP-90K-100-600
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MISSING
Circular (Rect.) silencer curved low-built

Compact angled silencer with good attenuation.

The silencer’s measurments makes it suitable for installation above suspended ceilings or where installation space is limited.

The silencer’s attenuation material is Acutec® (polyester).

Fullfils tightness class C.

Tested according to ISO 7235 standard.

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.

Special materials and sizes, please contact Lindab sales.

Total pressure loss
Pa
Face velocity
m/s
63 125 250 500 1K 2K 4K 8K dB(A) NR
Lwi - - - - - - - - 0 0
IL 11 12 13 21 34 32 27 30
Lw 57 58 55 50 40 32 19 10 51 47
Lwo - - - - - - - - 0 0
dB dB dB dB dB dB dB dB dB(A) NR
Logo KVDP-90K

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