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Uponor Gravity Sewer Systems

Gravity sewer systems for Nordic infrastructure

Uponor Sewer Systems offer a complete portfolio of sewer products for underground sewage water transport in residential, commercial, and municipal projects. The portfolio includes pipes, fittings, chambers, and accessories in various diameters and materials that are ideal for diverse site conditions.

All sewer products meet local and regional regulations, ensuring compliance and performance in Nordic environments. Ultra sewer products are made from recyclable polypropylene (PP), known for its resistance to impact and chemicals. Certified by the Nordic Poly Mark, they guarantee tightness, durability, and cost-efficiency.

Using high-quality materials like PP, PE, and PVC, the sewer system delivers long-lasting performance in cold and variable soil conditions. Lightweight and modular design simplifies handling and installation, reducing time and labor, especially in tight urban areas. Advanced sealing and jointing options ensure fast assembly and long-term leak protection.

Uponor sewer systems in a nutshell

Uponor Sewer System Purchase Guide

Uponor Solutions for gravity sewers

Frequently asked questions about Uponor sewer systems

First installation of Ultra Rib 2 Blue, Sigtuna, Sweden

In connection with a project in Sigtuna, the first Ultra Rib 2 Blue pipes are being delivered. A new generation of pipes with up to 70% reduced carbon dioxide emissions. A significant part of the oil for the pipes comes from the waste industry and is vegetable-based. 
Referens: Ultra Rib 2 Blue installerat i Sigtuna | Uponor

Record breaking sewer line in Seinäjoki, Finland

Seinäjoki's large-scale sewer project also takes the city's future into account when desinging and building a new sewer line. The sewer pipeline was constructed from Uponor's Ø560 mm Ultra Rib2 and Ø400 mm Ultra Classic underground sewer pipes.