Sound- and thermally insulated flexible duct.

Application:

Thermally and sound insulated flexible ducts, specially designed to transport air in ventilation and air conditioning systems. The perforation of the inner duct reduces the noise generated in the system. Dampens vibrations of the system. Reduces the need for fittings.

Design:

The inner layer of the AF013ECO/AF019ECO duct consists of the slightly perforated AF012ECO duct. The insulating layer is mineral wool, the outer covering is a double-layered glass-fibre reinforced laminated aluminium sheath.

Specifications:

Insulation: mineral wool 25 mm

Outer cover: aluminium, polyester

Working temperature range: -30°C / 140°C

Length: 10 linear metres compressed inside a 1m carboard box