SORDO-PF
SORDO-PF
Sound attenuators equipped with an centre body for circular ducts
- Equipped with aerodynamic centre body (pod)
- With flange connection
- 100 mm thick rock wool
- Galvanised sheet steel to Environmental Class C3
- Counterflange (supplied in pairs)
- Fibre-migration proof with EUROLON
- Available in the sizes Ø 500-2000 and length 900-4000 mm
- Air tightness class C
- Excellent noise attenuation
- Low pressure drop
- Included in the MagiCAD database
- The SORDO-PF corresponds to Fire-resistance Class E60
| SORDO-P/PF - Standard range | |||
| Dimension | Length | Working range | Attenuation |
| mm | mm | m³/s | dB(A) |
| 500-2000 | 900-4000 | 0-30 | 5-15 |