Flexible air duct for ventilation and air conditioning systems in false ceilings at moderate pressures.
Composite construction: outer layer of PVC film, inner layer of aluminum foil.
No thermal insulation layer.
Reinforced with spiral wire cage.
Antistatic because These materials do not accumulate static electricity from the friction of the air flow along the walls of the duct.
Flame retardant, does not support combustion, moisture resistant.
It has high flexibility and elasticity.
The steel spiral of the frame is easily stretched, taking the desired length, and bends easily.
The elasticity of the duct also helps to reduce noise from the movement of the air flow, damping the resulting vibrations.
Characteristics:
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diameter: 100mm
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compressed length: 0.5 m
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extended length (max): 9 m
The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
