Description
Features
Reviews
Silencer consisting of a rectangular outer casing, a perforated inner tube and two connection ends with rolling ring seal. The space between them is filled with sound-absorbing insulation material. A glass fleece between the inner tube and the insulation prevents the insulation material from coming into contact with the air flow. The rectangular shape achieves particularly high attenuation in the lower frequency range.
| Property | Value |
| Material: | Steel, Sendzimir galvanized |
| Nominal width of channel: | 160 mm |
| Nominal height of channel: | 160 mm |
| Length: | 520 mm |
| Connection 1: | Channel connection profile |
| Connection 2: | Channel connection profile |
| Backdrop thickness: | 170 mm |
| Damping 63 Hz: | 4 dB |
| Damping 125 Hz: | 7.6 dB |
| Damping 250 Hz: | 7.6 dB |
| Damping 500 Hz: | 13.6 dB |
| Damping 1000 Hz: | 26.7 dB |
| Damping 2000 Hz: | 24.2 dB |
| Attenuation 4000 Hz: | 17.4 dB |
| Attenuation 8000 Hz: | 12.1 dB |
Features
Connection 1
Channel connection profile
Connection 2
Channel connection profile
Manufacturer
HAN
233012
GTIN
4017212330128
Length
520 mm
Material
Steel, sendzimir galvanized
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