Products

Arch Infiltration Attenuation system Back

• Large capacity that fits very tight footprints.
• A Cost effective solution.
• Simple and quick installation
• Provides the strengthof concrete vaults at a very competitive price.
• The robust continuous true elliptical arch designeffectively transfers loads to the surrounding backfill, providing long-term safety factors.
• Designed in accordance with the AASHTO, LRFD and Bridge Design Specifications
• Polypropylene and polyethylene resins tested using ASTM standards to ensure long and short-term structural properties.
• Injection moulded for uniform wall thickness and repeatable quality.
• Third party tested and patented Isolator Rowreduces maintenance, water quality and long term performance.
• Open chamber design requiring only one chamber model to construct each row assuring ease of construction and no repeating end walls to obstruct access or flow