Sound absorber round air duct MAICO
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General information
Ordercode YESSS
7582-1048 
Product code
0092.0606
EAN code
4012799926061
Product group
Sound absorber round air duct
Brand
MAICO
Product specifications
Material inner pipe
Aluminium
Material outer pipe
Aluminium
Nominal duct diameter
410 mm
Connection 1
Beaded edge
Connection 2
Beaded edge
With pre-mounted seal
Yes
Insulation thickness
50 mm
Material insulating material
Glass wool
Max. medium temperature (continuous)
70 °C
Damping 63 Hz
3 dB
Damping 125 Hz
2 dB
Damping 250 Hz
5 dB
Damping 500 Hz
11 dB
Damping 1000 Hz
28 dB
Damping 2000 Hz
12 dB
Damping 4000 Hz
9 dB
Damping 8000 Hz
12 dB
Working length
1000 mm
Inner diameter
315 mm
Outer diameter
410 mm
Product information