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RSFA headwalls
RSFA headwalls for adoptable sewer outfalls, culverts and watercourse discharges. Precast concrete structures with apron and wing walls. Sized for pipe and box connections. Options for gratings, flap valves, penstocks and handrails. Used to protect embankments and meet SFA/DCG requirements.
RSFA headwalls - helping you find the best solution for your project.
Precast concrete headwalls
FP McCann precast concrete headwalls are designed as end connection points for outfall pipes discharging into open watercourses. Precast units are intended to reduce the need for on-site shuttering and in-situ concrete work. Their use is suited to locations where access is restricted or where environmental conditions require minimal disruption
RSFA12 rectangular precast concrete headwall
Althon RSFA12 are Sewers for Adoption compliant angled precast concrete headwalls for outfalls discharging into ponds, swales, ditches beaches and rivers. RSFA precast headwalls come with the option of two thicknesses of toe, 300mm and 500mm, each of which is available in three depths. RSFA 12 angled precast concrete headwalls are available with
RSFA18 rectangular precast concrete headwall
RSFA18 are Sewers for Adoption compliant rectangular precast concrete headwalls for outfalls discharging into ponds, swales, ditches beaches and rivers. RSFA precast headwalls come with the option of two thicknesses of toe, 300mm and 500mm, each of which is available in three depths. Althon manufactures RSFA18 precast headwalls with three
Precast concrete headwalls with factory-fitted options
Althon Headwalls are made from precast concrete for connecting pipes, culverts, and box culverts to open watercourses. To prevent erosion, the range includes models for standard, angled, rectangular, and bespoke applications, with options for factory-fitted accessories and compliance with UK water authority standards: precast concrete headwalls
Rectangular Sewers for Adoption (RSFA) Headwalls
Althon manufacture rectangular Sewers for Adoption (RSFA) precast concrete headwalls, for outfalls discharging into ponds, swales, ditches, beaches, and rivers. Compliant with Sewers for Adoption standards and Severn Trent Water STD6002 for pipework up to 600mm. Options for toe thickness, wall profile to suit bank gradients, and can be supplied
RSFA11 precast concrete rectangular headwall
RSFA11 are Sewers for Adoption compliant precast concrete headwalls for outfalls discharging into ponds, swales, ditches beaches and rivers. RSFA precast headwalls come with the option of two thicknesses of toe, 300mm and 500mm, each of which is available in three depths. RSFA 11 precast concrete headwalls are available with both sloped and
RSFA20 rectangular precast concrete headwall
Althon RSFA20 are Sewers for Adoption compliant rectangular precast concrete headwalls for outfalls discharging into ponds, swales, ditches beaches and rivers. RSFA precast headwalls come with the option of two thicknesses of toe, 300mm and 500mm, each of which is available in three depths. Althon manufactures RSFA20 precast headwalls with three
RSFA headwalls - helping you find the best companies for your project.
Althon
Althon precast headwalls offer a cost effective alternative to in-situ structures for connecting pipework discharging into open watercourses. All drainage pipes discharging into open watercourses, such as swales, ditches, ponds and rivers, should be fitted with an appropriate Althon headwall. Althon headwall units can be pre-fitted with a range of
FP McCann
Manufactures precast concrete headwalls that provide an end point to outfall pipes into open watercourses including rivers, culverts, and collection and balancing ponds. The range can accommodate pipe diameters from 150 to 2100mm and is suitable for use with box culverts. Accessories such as flap valves, penstocks, silt traps, handrails and safety
3 Drumard Road, Knockloughrim, Magherafelt, BT45 8QA
