Multi-layer Aluminum / Polyester insulated with an inner fiberglass yarn duct Insulation
Diameter 355mm (internal measurement).
Temperature Range: 30/+140C
Maximum Air Velocity - 30 M/Sec Maximum Positive
Working Pressure: 2500 PA
Standard Length: 10 Meters
Fire Resistance - Successfully 'Fire Resistance' tested to BS476 (parts 6,7 & 20)
Packing - Compressed Length in a Box of 1.2 Meters
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RN Ducting Services provides specialist ventilation systems, tailored to the specific needs of our clients. We have a skilled team of engineers who are knowledgeable in all the latest technologies in this continuously evolving industry.