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Product category
Product name
Frame
Duct connection size
Color
Function
Plenum box
Working setup
Article name
Air volume
qv
Room attenuation
Dr
dB
Adjustment pressure
Δp
Pa
Description

AD-11-C-VBX-1-200x100

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MISSING

AD is an adjustable single or double deflection grille made of aluminium. With adjustable blades, the grille is very useful for air supply and can be adapted to the required throw and air spread pattern.
The grille is available with several mounting options and can be delivered with mounting frame, opposed blade damper and plenum box accessories.


Face velocity
v
m/s
Total pressure loss
Δpt
Pa
Sound power level
LwA
dB(A)
Sound pressure level
LpA
dB(A)
Throw
L0.2
m
  • Pressure and sound power diagram
    MISSING
    Hz 63 125 250 500 1K 2K 4K 8K
    Coct -3 -4 -3 -3 -4 -7 -17 -23
    ΔL 25 20 12 10 6 12 12 12

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