Multiple Pipe Openings in Headwalls

We can accommodate multiple pipe openings into ANY of our precast concrete headwalls as long as there is enough space in the backwall or wingwall to do so. All of our precast concrete headwalls are made to order allowing you to choose the size and position the pipe work needs to be.

You can use our Headwall Design Service to find the headwall you require then on request we can provide pricing and design drawings for your chosen headwall showing more than one pipe opening.

For further information please contact our sales team by email sales@althon.co.uk or by phone on 01603 488700.

NEW R7C Headwall Range

We are pleased to announce we have a new R7C rectangular headwall range which are the ideal option for highways applications. The R7C headwalls for motorways and other road projects can be factory fitted with accessories such as handrails, trash screens, flap valves and penstocks. The headwalls are available in 3 backwall heights and a range of wingwall profiles. 

For more information on the range of headwalls please visit here or if you cannot find what you are looking for, email us sales@althon.co.uk or call us on 01603 488700 and we will be happy to help.

📢 Some great product benefits of our precast headwalls are:
✅ Designed to BS EN 1992-1-1 (EC2) standards
✅ Manufactured to BS EN 15258 & BS EN 13369 standards
✅ Severn Trent Water specifications for rectangular precast outfalls
✅ Anglian Water approved headwalls
✅ Angled ranges that meets the Environment Agency’s ‘Standard rules SR2015 No 27’
✅ Selected ranges meet the Sewers for Adoption 7th Edition guidelines to be adopted by local Water Authorities & comply with the Water Industry Regulations 2011
✅ Factory fitted accessories
✅ Fast and easy to install
✅ Design life to either 50 or 120 years
 
For more information on the types of headwalls we offer please visit here or if you cannot find what you are looking for, email us sales@althon.co.uk or call us on 01603 488700 and we will be happy to help.

Flow Control and Flood Prevention 

With extreme weather becoming more common, towns and their surrounding areas are more at risk of flooding than ever before. Here at Althon we sell a wide variety of flow control and flood prevention products that can help reduce the risks. Many of our products that allow the management of water can also be factory fitted to our precast concrete headwalls. Precast headwalls are an important part of most SUDS drainage schemes, preventing erosion at the point of discharge into watercourses such as attenuation ponds, detention basins, rivers, ditches and swales.

For more information on the types of flow control and flood prevention products we offer please visit here or if you cannot find what you are looking for, email us sales@althon.co.uk or call us on 01603 488700 and we will be happy to help. 

Althon Headwall in Iraq

Althon headwall with factory fitted ductile iron flap valve and stainless steel handrail installed in Basra, Iraq. 

For more information on the types of headwalls we offer please visit our headwalls section or if you cannot find the headwall you are looking for use our design form, email us sales@althon.co.uk or call us on 01603 488700 and we will be happy to help.