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Ref.-No. 00770
Features
For covering extract air and supply air openings. Tight-closing, spring-loaded locking. Suitable for reversible fans. All parts made of break-resistant plastic, colour light grey, spring made of stainless steel. The number of louvres varies depending on the size. Max. Supply air flow velocity 6 m/s. Max. flow velocity extract air 8 m/sAdditional data and accessories
Technical Data
General Information
Ref.-No.: | 00770 |
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Type: | RVK 400 |
Connect diameter: | 400 mm |
Weight: | 1.8 kg |