RRP 483.17
347.88
-28%
Delivery time: 5 weeks
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Good points
- Brand: Ruck
- Rigid tube silencer
- Galvanized steel sheet
- 50mm mineral wool insulation
Rigid Sound Attenuator - SDS 355
The SDS 355 is a rigid sound attenuator, designed for use in ventilation and exhaust systems. This sound attenuator is made from galvanized steel sheet and features a sound-absorbing filling of 50 mm mineral wool. The robust design ensures effective sound reduction and durable performance under various conditions.
More technical information about this product can be found in the attachment under the "Documents" tab.
| Brand | Ruck ventilatoren GmbH |
| Category | Geluiddempers |
| GTIN | 4061199042321 |
| Manufacturer's item number | SDS 355 |
| Article number | 65169611 |
Specifications
| Category code | 121 |
| Material inner pipe | Other |
| Material outer pipe | Other |
| Nominal duct diameter | 355 mm |
| Inner diameter | 355 mm |
| Outer diameter | 450 mm |
| Flexible | No |
| Connection 1 | Flange |
| Connection 2 | Flange |
| Insulation thickness | 50 mm |
| Insulating material | Other |
| With protection cloth | No |
| Damping 125 Hz | 4 dB |
| Damping 250 Hz | 7 dB |
| Damping 500 Hz | 14 dB |
| Damping 1000 Hz | 24 dB |
| Damping 2000 Hz | 14 dB |
| Damping 4000 Hz | 11 dB |
| Damping 8000 Hz | 12 dB |
| Working length | 1000 mm |
