Flexible duct connector

The flexible duct connector is designed for connecting spiral or round ventilation ducts, especially in places where it is necessary to reduce vibrations and noise.

It is most commonly used to reduce vibrations caused by ventilation units, heat recovery systems (recuperators), and duct fans.

The connector prevents the transmission of vibrations to the entire ventilation system, thereby improving sound insulation and ensuring quieter operation.

Main features:
Connects two ventilation ducts (spiral or round)
Reduces noise and vibration transmission
Improved acoustic performance
Available in various sizes and materials, including versions with increased temperature resistance

Material description:
Fabric material: PVC
Reinforcement material: Galvanized sheet metal strips on both sides
Coating: Polyester and flame-retardant PVC coating layer
Color: Black
Operating temperature range: from -40°C to +80°C
Structure: Metal – PVC – Metal
Metal thickness: 0.4 mm, galvanized