100mm/0.5m Greendec flexible insulated antibacterial air duct, DEC International

– DEC International GREENDEC Ø100 mm antibacterial sound attenuating air duct with 25 mm glass wool insulation is a high-performance flexible duct designed for hygienic and noise-sensitive HVAC applications.

– It provides excellent thermal and acoustic insulation, ensuring quiet airflow and preventing condensation in ventilation systems.

– The inner duct is made of non-woven polypropylene fabric treated with Sanitized® antibacterial technology, which inhibits the growth of bacteria, mould, and fungi. This hygienic protection also helps reduce unpleasant odours, making the duct ideal for hospitals, cleanrooms, and other environments where clean air is essential.

– For effective noise reduction, the duct features a perforated inner core combined with a 25 mm thick glass wool insulation layer (16 kg/m³). This construction absorbs sound from fans and airflow, contributing to a quieter indoor climate.

– The thermal insulation prevents condensation when transporting cold air and minimizes heat loss when distributing warm air. This improves system efficiency and protects the duct from moisture buildup.

Construction:
– Inner duct: non-woven polypropylene fabric
– Insulation: 25 mm glass wool (16 kg/m³)
– Sleeves: galvanized steel
– Outer jacket: aluminium/polyester laminate
– Casing: aluminium

Technical Performance:
– Inside temperature range: -30°C to +90°C
– Outside temperature range: -30°C to +140°C
– Maximum air velocity: 30 m/s
– Maximum Pressure: 2000 Pa

– This duct is suitable for intensive HVAC operation and is widely used in hospitals, clean rooms, heat recovery units, air-conditioning systems, and air supply installations where both hygiene and low noise levels are required.

– Installation is quick and secure thanks to the male/female connections with a factory-integrated sealing ring, ensuring an airtight fit without the need for additional sealing materials.

– Made in the Netherlands.