AHW 2000 Series

The 2000 Series Headwalls are sectional reinforced concrete structures, designed for pipes with an outside diameter of over 1000mm, up to a maximum of 2000mm OD. Engineered for high-capacity drainage systems and flood defence projects, these headwalls provide exceptional strength and stability in demanding environments.

Each unit is assembled on-site, featuring rebated sides that lock together using stainless steel cast-in sockets and brackets. Available in three standard configurations with wing walls at different batter angles, the 2000 Series allows for flexibility across various site conditions. M20 lifting points are cast in for safe and efficient installation.

Key Benefits:

• Modular sectional design allows for precise assembly around the pipe
• Robust construction ensures long-term performance in high-flow environments
• Precast for accuracy, reducing on-site labour and costs
• Sustainable construction – ECO 1 concrete mix as standard, with an ECO 1 Ultra option available

Optional Extras:

Flap valves, penstocks, handrails, and gratings can be factory-fitted on request. Customisation options include coloured concrete and powder-coated steelwork for enhanced durability and aesthetic integration.