Description
Features
Reviews
Silencer consisting of an outer tube, a perforated inner tube and two connection ends with double lip seal. The space between them is filled with sound-absorbing insulation material. A glass fleece between the inner pipe and the insulation prevents the insulation material from coming into contact with the air flow.
| Property | Value |
| Inner pipe material: | other |
| Outer pipe material: | steel, Sendzimir galvanized |
| Nominal diameter of duct: | 180 mm |
| Inner diameter: | 180 mm |
| Outer diameter: | 290 mm |
| Flexible: | no |
| Connection 1: | Insertion end |
| Connection 2: | Insertion end |
| With pre-assembled seal: | yes |
| Insulation thickness: | 55 mm |
| Material of the insulation: | Rock wool |
| Max. Medium temperature (continuous operation): | 100 °C |
| Attenuation 63 Hz: | 1.8 dB |
| Attenuation 125 Hz: | 6.3 dB |
| Attenuation 250 Hz: | 9.9 dB |
| Attenuation 500 Hz: | 18.9 dB |
| Attenuation 1000 Hz: | 33.3 dB |
| Attenuation 2000 Hz: | 35.1 dB |
| Attenuation 4000 Hz: | 23.4 dB |
| Attenuation 8000 Hz: | 18 dB |
| Working length: | 900 mm |
Features
Connection 1
Insertion end
Inner diameter
180 mm
Connection 2
Insertion end
Manufacturer
HAN
232983
GTIN
4017212329832
Outer diameter
290 mm
Flexible
No
Material of the insulation material
Rock wool
No reviews yet — your comment may be first.
All reviews 0
