Round flange
- The duct is secured with a FlexiVent lock ring (included).
- A duct is fitted with a slip-on FlexiVent seal to retain air-tightness class C (available as an accessory).
- Made of polypropylene (РР) with thermoplastic elastomer (SEBS).
- Operating temperature: from -20 to +60 oC.
- Application: Supply or exhaust ventilation systems of residential spaces.
- Connecting air ducts to connectors and air distribution boxes.
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