The Althon Culvert Headwall Range CSP15 will accommodate box culverts with a maximum internal dimension of 1400mm wide x 1750mm high. Available with four standard backwall heights 1300mm, 1650mm, 2000mm and 2350mm. CSP15 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.
Our CSP Culvert Headwall Range is available with toe extensions either 300 or 500mm thick with depths ranging from 400 to 1000mm.
If you require any assistance or more information please contact us by phone on 01603 488700 or by email firstname.lastname@example.org