Optimize your rainwater and wastewater management with the Set of 4 300-Liter Filtration Tunnels , an advanced and highly efficient solution specifically designed for autonomous sanitation systems such as septic tanks and wastewater treatment plants. This modular infiltration system stands out for its exceptional storage capacity and ease of installation, making it the modern and eco-friendly alternative to traditional gravel drainage fields.

Each tunnel is manufactured from highly resistant and durable plastic materials, capable of withstanding rolling loads when properly installed, guaranteeing a long lifespan without complex maintenance. Its intelligent design allows for homogeneous water infiltration into the surrounding soil, preventing waterlogging and optimizing the overall performance of your wastewater treatment system. The set includes everything necessary for quick and safe assembly, including end caps and the essential geotextile mesh to prevent sediment ingress and ensure the proper functioning of the drainage system over the years.

Features of the Filtration Tunnel Set

• Superior capacity: Set consisting of 4 modules that offer a total storage volume of 1200 liters for optimal infiltration.

• Modular and compact design: Lightweight structure that facilitates manual handling on site without the need for heavy machinery, reducing installation costs.

• High structural strength: Designed to withstand the demands of the terrain and static or dynamic loads according to the assembly specifications.

• Complete kit included: Supplied with closing caps and high-quality geotextile mesh to protect the system against soil particle penetration.

• Sustainability and efficiency: It allows the natural infiltration of water into the aquifer in a controlled manner, complying with the most demanding environmental standards.

Frequently Asked Questions

What type of installations is this tunnel set recommended for?

This system is especially suitable as a final treatment stage for the evacuation and filtration of treated water from septic tanks, total oxidation treatment plants, or as a rainwater collection and drainage system in residential and industrial plots.

What exactly does the product with reference GA91200 include?

The set includes 4 infiltration tunnels of 300 liters each, the corresponding lids for the ends of the system and the geotextile mesh necessary to wrap the assembly, preventing the soil from clogging the drainage channels.

Is it difficult to install drainage tunnels?

No, its lightweight, interlocking design allows for quick and intuitive assembly in a pre-prepared trench. It is essential to follow the geotextile mesh placement instructions and properly compact the soil above to ensure structural stability.

Can these tunnels be installed under vehicle traffic areas?

Yes, provided that the minimum installation depths and the recommended cover layers in the technical manual are respected to ensure that the supported load does not exceed the structural limits of the modules.