Dimplex - Tundish - 15mm x 22mm - R00047-1

The Dimplex 15mm x 22mm Straight Tundish is a safety-critical plumbing component designed specifically for integration with the Dimplex range of unvented domestic hot water cylinders. Installed directly into the emergency relief valve pipeline, the tundish serves as a mandatory visual air-break. This design fulfils two vital safety roles: it creates a physical barrier that prevents foul drain odours or backsiphonage from contaminating the cylinder, and it provides an open, observable window to spot system errors.