AH10CA LH Headwall
A one-piece reinforced concrete headwall to suit Plastic or Clayware pipes up to 750mm ID or PCC pipes up to 750mm ID. Lifting points cast in to each Wingwall for safe handling using Althon Lifting Clutches. A spreader bar is also recommended for safe handling. The chains are threaded through this eliminating side load on the vertical lift. Stainless steel sockets are provided for the attachment of Gratings and special brackets are available for use with the anchorage system. These headwalls allow pipework entering a watercourse at an angle to be accommodated or for an Outfall to be sited on a bend in a river.
The toe is cast separately and is available in depths of 305, 610, 915, 1220 or 1420mm dependant on site conditions. The toe is fixed to the underside of the Headwall with 5 Stainless Steel Bolts which are fastened from the top and are hidden in a recess cast into the splashplate.
We can offer coloured headwalls in 4 colours but the final shade is affected by many influences.
Natural
Cotswold
Agate
Raven Grey
Everglade
Brochures, Datasheets and Installation Instructions for AH10CA LH Headwall
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Related Products
AH10CA RH Headwall
- Up to 750mm Pipework
- 1250mm Backwall Height
Precast Concrete Headwalls
Althon precast concrete headwalls offer a cost effective alternative to in-situ headwalls acting as inlets and outlets for attenuation ponds, rivers, ditches, swales and tidal environments. We have ranges of Sewers for Adoption 7th Ed. and Severn Trent Water specification compliant ranges. We offer a range of factory fitted accessories suitable for each specific range such as, flap valves, penstocks, Kee Klamp® handrails, baffle blocks as well as gratings and trash screens.
Angled Precast Headwalls
Angled Precast Concrete Outfalls allow pipework entering a watercourse at an angle to be accommodated or for an Outfall to be situated on a bend in a river