The square to round downpipe adaptor provides a practical transition between square and round rainwater systems. It is designed to connect a 65mm square downpipe at the top to a 68mm round downpipe below, allowing compatibility between different profiles within the same installation.
Manufactured from robust UPCV, this adaptor is suitable for external use and offers reliable performance in domestic and commercial rainwater drainage applications. The push-fit design enables straightforward installation without the need for specialist tools.
This fitting is commonly used when extending existing systems, connecting to underground drainage, or converting between square and round pipe layouts.
Specification Table
| Specification | Details |
|---|---|
| Product Type | Downpipe Adaptor |
| Top Connection | Square |
| Bottom Connection | Round |
| Square Size | 65mm |
| Round Size | 68mm |
| Material | UPCV |
| Application | Rainwater drainage |
| Installation | External |
| Connection Type | Push-fit |
| Function | Profile conversion |
| Colour Options | Anthracite Grey, Black, White |





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