IFD Flexible Duct – IFD, due to its compact insulation and high thickness, in addition to reducing the thermal coefficient and eliminating energy loss in the regulation of topic 19, prevents the transmission of air flow sound along the length of the flexible pipe.

This duct has an outer layer of 140 micron black PVC, which is highly resistant to tearing and is the most resistant pipe in this respect.

The inner layer, like the rest of the ducts, is laminated aluminum, which is very resistant to heat and prevents the accumulation of bacteria and fungi.

The insulation of this duct is a layer of 250 grams of white compressed polyester and is not self-igniting and does not emit toxic gases in a fire.

۱۸۰ micron layer thickness includes:

Inner layer made of aluminum tape with polyester
Middle layer made of 250 grams of compressed polyester insulation
Outer layer made of PVC
High carbon wire diameter: 1 to 1.7 mm (depending on the size produced)
Maximum pressure tolerance range: 4200pa
Air speed: Maximum 30 m/s
Temperature tolerance range -25 to +115 degrees Celsius (indirectly)
Packaging size: 6 meter packages are available (produced in the desired size depending on the need)