Sleek, modern and efficient drainage

Ensuring effective stormwater drainage is one of the most important aspects of any infrastructure development, and a new solution is the key to saving time and costs on site.

Since 1883, EJ has been a trusted name in providing durable, high-quality access and drainage solutions for the sewer and stormwater industries. Today, EJ is proud to introduce the Swarm Aqua® Linear Surface Water Drainage System to the Asia Pacific region – an innovative product designed to streamline your installation process, reduce on-site costs and deliver superior performance.

The product features a robust ductile iron top section, with an optional steel version for pedestrian areas, paired with steel side walls and a twin wall conduit for maximum structural integrity. These components make Swarm Aqua perfect for demanding external drainage applications, while its compatibility with standard twin wall fittings allows for easy connection to existing drainage networks.

One of the standout features of Swarm Aqua is its unobtrusive design. Unlike traditional grated systems, it offers a sleek and modern drainage solution that seamlessly integrates into a variety of surfaces. Its straightforward, “push-to-connect” system eliminates the need for complicated on-site assembly, saving time and reducing installation costs. The system’s simplicity means fewer components to manage, making it easier for contractors to use the same product across all areas of a project.

In addition to providing expert guidance, EJ offers the AquaCALC tool – a free, easy-to-use online resource that helps size and specify the right Swarm Aqua drainage system for a project using Manning’s equations. This ensures drainage solutions are tailored to meet the specific demands of every site, offering peace of mind that the best possible system has been selected for the job.

Discover how Swarm Aqua can transform your next project – sleek, modern, straightforward and competitive.

For more information, visit ejco.com