Polypipe Domus 50118 Circular Adaptor 150 - 125mm

This circular adaptor connects 150mm and 125mm round ducting, making it suitable for changes in duct size within ventilation installations. It can be applied during system upgrades, extensions, or when adapting to existing ductwork components on site.

Tradespeople use this adaptor in domestic or light commercial mechanical ventilation systems, particularly where a straightforward push-fit connection is required in confined spaces. Its compact form assists with efficient layout planning and quick adjustments during setup or maintenance.