Download Datasheets

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.

If you require any assistance or more information please contact us by phone on 01603 488700 or by email sales@althon.co.uk

AH10CA LH Headwall line drawing
As standard our headwalls have a natural concrete finish.
We can offer coloured headwalls in 4 colours but the final shade is affected by many influences.
Our Headwall Products are available in a range of colours
Natural
Our Headwall Products are available in a range of colours
Cotswold
Our Headwall Products are available in a range of colours
Agate
Our Headwall Products are available in a range of colours
Raven Grey
Our Headwall Products are available in a range of colours
Everglade
Product Name
Max Pipe Opening PCC
Max Pipe Opening Plastic / C'ware
Backwall Height
Approx Headwall Weight (kg)
AH10CA LH Headwall
750
750
1250
1515

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    AH10CA LH Headwall + 610 x 150mm Toe + 700mm Penstock + Backwall Kee Klamp

    AH10CA LH Headwall + 610 x 150mm Toe + 800mm Penstock

    AH10CA LH Headwall + 610 x 150mm Toe + 800mm Penstock + 3 Sided Kee Klamp

    AH10CA LH Headwall + 610 x 150mm Toe + 800mm Penstock + Backwall Kee Klamp

    AH10CA LH Headwall + 915 x 150mm Toe

    AH10CA LH Headwall + 915 x 150mm Toe + Closed Coupled Grating

    AH10CA LH Headwall + 915 x 150mm Toe + Cranked Grating

    AH10CA LH Headwall + 915 x 150mm Toe + Sloped Grating

    AH10CA LH Headwall + 915 x 150mm Toe + 3 Sided Kee Klamp

    AH10CA LH Headwall + 915 x 150mm Toe + 3 Sided Kee Klamp + Closed Coupled Grating

    AH10CA LH Headwall + 915 x 150mm Toe + 3 Sided Kee Klamp + Cranked Grating

    AH10CA LH Headwall + 915 x 150mm Toe + 3 Sided Kee Klamp + Sloped Grating

    AH10CA LH Headwall + 915 x 150mm Toe + Backwall Kee Klamp

    AH10CA LH Headwall + 915 x 150mm Toe + Backwall Kee Klamp + Closed Coupled Grating

    AH10CA LH Headwall + 915 x 150mm Toe + Backwall Kee Klamp + Cranked Grating

    AH10CA LH Headwall + 915 x 150mm Toe + Backwall Kee Klamp + Sloped Grating

    AH10CA LH Headwall + 915 x 150mm Toe + 100mm Flap Valve

    AH10CA LH Headwall + 915 x 150mm Toe + 100mm Flap Valve + Cranked Grating

    AH10CA LH Headwall + 915 x 150mm Toe + 100mm Flap Valve + 3 Sided Kee Klamp

    AH10CA LH Headwall + 915 x 150mm Toe + 100mm Flap Valve + 3 Sided Kee Klamp + Cranked Grating

    AH10CA LH Headwall + 915 x 150mm Toe + 100mm Flap Valve + Backwall Kee Klamp

    AH10CA LH Headwall + 915 x 150mm Toe + 100mm Flap Valve + Backwall Kee Klamp + Cranked Grating

    AH10CA LH Headwall + 915 x 150mm Toe + 150mm Flap Valve

    AH10CA LH Headwall + 915 x 150mm Toe + 150mm Flap Valve + Cranked Grating

    AH10CA LH Headwall + 915 x 150mm Toe + 150mm Flap Valve + 3 Sided Kee Klamp

     

    Brochures, Datasheets and Installation Instructions for AH10CA LH Headwall

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