Flat duct to round adapter 220x90 to 150 mm, narrow side to wall, socket on flat end – offset

A flat-to-round adapter (220 × 90 mm to 150 mm) for ducts that run along a wall or under a ceiling. The round end is offset so that its rim touches the mounting plane like the flat end – the part sits flush. The flat end is an open-back socket (U-socket), the round end a spigot. **Picture 1:** multi-view drawing with all dimensions, the cross-sections and the flat mounting plane. **Picture 2:** the part as a render. **Picture 3:** a section view. **Picture 4:** the flat back that sits against t…

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