• Thermally insulated flexible duct manufactured with inner tube 3 layers of aluminium and 2 layers of polyester.
• Reinforced internally with spiral steel wire. 25mm mineral wool insulation, exterior coating with aluminium and polyester multilayer pipe that works as an optimal vapor barrier and prevents condensation.
• Classification of fire resistance: M1.
• Maximum working pressure: 3000 Pa.
• Working temperature: -30 to 140ºC.
• Maximum speed: 30m/s.
• In sections of 10 meters for installations of air conditioning, ventilation and VMC systems