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Application
SONO+ (Silent Insulation Flexible Duct) is a series of fully flexible thermal insulation ducts designed for the HVAC market. The vapor barrier prevents condensation from forming on the outside of the duct when the temperature is below the ambient air. The SONO+ series is designed to reduce the sound and noise generated by duct components.
Advantages
It can be easily cut to the required length and glued (silencer) at both ends.
Supplied in standard 10-meter lengths, compressed to 1-1.2 meters. Diameter ranges from 76mm to 508mm.
Individually packaged.
Easy to install on round or oval pipes.
No special tools are required for cutting or fixing.
Does not release toxic gases in case of fire.
The product has passed fire tests.
Technical Parameters
| Product | Silent Insulation Flexible Duct |
| Inner Tube | 1 layer aluminum + 1 layer PET / 1 layer aluminum + 1 layer PET + 1 layer aluminum |
| Inner Tube Thickness | 0.023mm/0.032mm |
| Outer Jacket | 1 layer aluminum + 1 layer PET |
| Outer Jacket Thickness | 0.023mm |
| Insulation Material | Yellow / Red / White Fiberglass |
| Fiberglass Thickness | 16kg/25mm, 24kg/25mm, 32kg/25mm |
| R-value | R3.6/R4.0/R4.1 |
| Wire Diameter Range | 0.7mm-1.2mm |
| Diameter | 76mm-508mm |
| Temperature Range | -30/+150℃ |
| Maximum Airflow Velocity | 30m/s |
| Standard Length | 10m |
| Maximum Operating Pressure | 3000pa |
| Packaging | 1 per box |
Keywords
Aluminum foil tube | Pvc pipe | Glass fiber cloth composite pipe | Canvas retractable duct
Silent Insulated Flexible Duct
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Mobile: +86-15358982735
Add: No. 99, Tongyun Road, Yunlin Street, Xishan District, Wuxi City, Jiangsu Province
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