Flexible Duct is a ducting system that is known for its flexibility and versatility to install in small areas, and can reach every corner in the building. Safe Flex became one of the flexible ducts made from strong aluminium and high quality round steel, most used for heat or cold airflow systems, HVAC and ventilation systems.
Safe Flex Flexible duct available in non-insulation with box packaging, and also with glasswool insulation for extra protection to reduce noise and prevent external temperature. Available glasswool with density 16 kg/m3 or 24 kg/m3 with 25 mm thickness, higher density is more effective to reduce noise and thermal efficiency in airflow systems.
Safe Flex Available in standard diameter 4 Inch (100 mm), 5 Inch (125 mm), 6 Inch (150 mm), 8 Inch (200 mm), 10 Inch (250 mm), 12 Inch (300 mm), 14 Inch (350 mm), 16 Inch (400 mm), 18 Inch (450 mm), 20 Inch (500 mm).
Standard length is 10 Meter and can be compressed up to 90% from normal size, temperature range -30oC until 100oC.






