RRP 512.09
368.70
-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 Damper - SDS 400
The SDS 400 is a rigid sound damper, designed for use in ventilation and exhaust systems. This sound damper is made from galvanized steel sheet and features a sound-absorbing filling of 50 mm mineral wool. Its 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 | 4061199042338 |
| Manufacturer's item number | SDS 400 |
| Article number | 65169612 |
Specifications
| Category code | 121 |
| Connection 1 | Flange |
| Connection 2 | Flange |
| Nominal duct diameter | 400 mm |
| Working length | 1000 mm |
| Insulation thickness | 50 mm |
| Damping 250 Hz | 3 dB |
| Damping 1000 Hz | 18 dB |
| Damping 8000 Hz | 7 dB |
| Damping 4000 Hz | 8 dB |
| Damping 500 Hz | 10 dB |
| Damping 125 Hz | 2 dB |
| Damping 2000 Hz | 10 dB |
| Material outer pipe | Other |
| Inner diameter | 400 mm |
| Insulating material | Other |
| Outer diameter | 600 mm |
| Material inner pipe | Other |
| Flexible | No |
| With protection cloth | No |
