Download Datasheet

SP10H precast headwalls are produced with wing walls 540mm high at the front of the apron. SP10H precast headwalls are for inlets or outlets situated in locations with high or steep embankments or where the structure is required to provide protection to an accessory such as a flap valve, duck bill valve, stop logs or weir wall. SP10H precast headwalls have been designed to suit plastic and clay pipework up to 600mm or concrete pipework up to 675mm and have a backwall height of 1230mm. Althon SP10H precast concrete headwalls are cast to suit the diameter and type of pipe being used and can be provided with fixings cast in at the time of manufacture to accommodate gratings, trash screens, flap valves, ladders, guardrails and flow and depth monitoring equipment.

SP10 precast headwall units can be factory fitted with a range of accessories such as flap valves, penstocks, Kee Klamp® handrails and a selection of gratings depending on the application. The SP10H headwall weighs 2400kg.

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

SP10 H 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)
SP10 H Headwall
675
600
1230
2400

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    SP10 H Headwall + Sfa1 300 Outfall Safety Grille

    SP10 H Headwall + Sfa1 375 Outfall Safety Grille

    SP10 H Headwall + Sfa1 450 Outfall Safety Grille

    SP10 H Headwall + Sfa1 525 Outfall Safety Grille

    SP10 H Headwall + Cranked Grating

    SP10 H Headwall + Sloped Grating

    SP10 H Headwall + 3 Sided Kee Klamp

    SP10 H Headwall + 3 Sided Kee Klamp + Sfa1 300 Outfall Safety Grille

    SP10 H Headwall + 3 Sided Kee Klamp + Sfa1 375 Outfall Safety Grille

    SP10 H Headwall + 3 Sided Kee Klamp + Sfa1 450 Outfall Safety Grille

    SP10 H Headwall + 3 Sided Kee Klamp + Sfa1 525 Outfall Safety Grille

    SP10 H Headwall + Cranked Grating + 3 Sided Kee Klamp

    SP10 H Headwall + Sloped Grating + 3 Sided Kee Klamp

    SP10 H Headwall + Backwall Kee Klamp

    SP10 H Headwall + Backwall Kee Klamp + Sfa1 300 Outfall Safety Grille

    SP10 H Headwall + Backwall Kee Klamp + Sfa1 375 Outfall Safety Grille

    SP10 H Headwall + Backwall Kee Klamp + Sfa1 450 Outfall Safety Grille

    SP10 H Headwall + Backwall Kee Klamp + Sfa1 525 Outfall Safety Grille

    SP10 H Headwall + Cranked Grating + Backwall Kee Klamp

    SP10 H Headwall + Sloped Grating + Backwall Kee Klamp

    SP10 H Headwall + Halfway Kee Klamp

    SP10 H Headwall + Halfway Kee Klamp + Sfa1 300 Outfall Safety Grille

    SP10 H Headwall + Halfway Kee Klamp + Sfa1 375 Outfall Safety Grille

    SP10 H Headwall + Halfway Kee Klamp + Sfa1 450 Outfall Safety Grille

     

    Brochures, Datasheets and Installation Instructions for SP10 H Headwall

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