Marley Converge®: A Single-Stack Option for Multi-story Buildings

Published: 25 September 2024

Marley Converge® is a game-changing solution for plumbers, effectively replacing traditional dual stack systems in multi-story buildings. Converge® addresses the unique challenges that hydraulic engineers, consultants, architects, and commercial plumbers face when dealing with vertical drainage, waste, and vent (DWV) networks.

Unlike traditional dual stack plumbing systems that require separate foul water and vent pipes, the Converge® aerator removes the need for a separate vent pipe, significantly reducing material costs and enabling more efficient use of space in tight building designs.

Utilising a single stack system also minimises installation complexity. The combination of fewer pipes and quicker assembly leads to overall project cost savings, making it easier to design and install efficient DWV networks.

Other features include:

uPVC Construction: Made from durable uPVC, Converge® is designed for long-term performance, offering resistance to corrosion and lightweight properties.

–  Compliance and Compatibility: Converge® is fully compliant with AS/NZS 1260 standards and integrates seamlessly with Marley’s OPTIM DWV system, the only BRANZ-Appraised uPVC solution in New Zealand.

For detailed technical specifications, refer to the Marley Converge® flyer: https://marley.co.nz/wp-content/uploads/dlm_uploads/2024/04/Converge-Flyer.pdf

Or, check out the Converge® technical manual, here: https://marley.co.nz/wp-content/uploads/dlm_uploads/2024/06/Converge-Technical-Manual.pdf