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Polyester/PVC - 45/120/45 - B1

Art. Nr.: 309110020
  • For construction of flexible connectors in HVAC-systems
  • Suitable for air-tightness class C (TÜV-Nord certified*)
  • Avoids transfer of vibrations in ventilation systems

    • €7.18 * / 1 Metre

    VAT not included

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    Description
    High-quality flexible connection made of polyester/PVC for the manufacture of fabric expansion joints in HVAC systems. By using these flexible connections, vibration transmission in ducts and pipes can be avoided and they also serve as acoustic decoupling.

    The PVC-coated polyester fabric is located between two sheet metal frames and the effective length is 210 mm. The flexible connection is suitable for tightness class C (TÜV-Nord certified) or ATC 3 and is classified as flame retardant (DIN 4102 - B1). Application according to VDI 6022 is also ensured.
    Material: Polyester/PVC
    Approvals: ISO 846
    Effective length: 210 mm
    Sheet metal: Galvanized
    Fire protection class: DIN 4102 - B1
    Fabric colour: Grey
    Temperature resistance up to: 70 °C
    Temperature resistance from: -30 °C