Sound absorber round air duct STIEBEL ELTRON
Add to selection
General information
Ordercode YESSS
6028-2137 
Product code
159341
EAN code
4017211593418
Product group
Sound absorber round air duct
Brand
STIEBEL ELTRON
Product specifications
Material outer pipe
Sendzimir-galvanised steel
Nominal duct diameter
125 mm
Inner diameter
125 mm
Outer diameter
224 mm
Connection 1
Insert end
Connection 2
Insert end
With pre-mounted seal
Yes
Insulation thickness
50 mm
Material insulating material
Rock wool
Max. medium temperature (continuous)
100 °C
Damping 63 Hz
1.2 dB
Damping 125 Hz
7 dB
Damping 250 Hz
10.7 dB
Damping 500 Hz
16.5 dB
Damping 1000 Hz
27.2 dB
Damping 2000 Hz
21.3 dB
Damping 4000 Hz
16.5 dB
Damping 8000 Hz
11.8 dB
Working length
600 mm
Product information