RSFA20B 10 3690 LH Angled Headwall

The RSFA20B 10 3690 LH Angled Headwall is for use with pipework up to 600mm internal diameter and has an internal back wall height of 1100mm. The RSFA20B 10 3690 LH Angled Headwall discharges at 30 degrees to the water course. RSFA headwalls come with the option of two thicknesses of toe (300mm & 500mm) each of which is available in three depths. RSFA headwalls are supplied complete with Kee Klamp® Handrail to the back wall and horizontal sections of the wing walls, a galvanised steel access ladder and a self-closing gate with padlock facility. The backwall of the headwall can accommodate correctly sized Sewers for Adoption (SFA 7th Edition) compliant hinged outfall safety grille.

All RSFA Headwalls are cast with the opening in the back wall to suit the size and type of pipe being used at the invert level required.

RSFA 20B 10 Rectangular Headwalls Max Pipe Opening (I.D) Plastic/C'ware Max Pipe Opening (I.D) PCC A mm B mm Approx Weight (kg)
RSFA20B 10 3690 LH Headwall No Toe 600 600 0 0 6080 CAD & PDF Details
RSFA20B 10 3690 LH Headwall 400mm Toe 600 600 400 300 6880 CAD & PDF Details
RSFA20B 10 3690 LH Headwall 650mm Toe 600 600 650 300 7380 CAD & PDF Details
RSFA20B 10 3690 LH Headwall 950mm Toe 600 600 950 300 7980 CAD & PDF Details
RSFA20B 10 3690 LH Headwall 500mm Toe 600 600 500 500 7700 CAD & PDF Details
RSFA20B 10 3690 LH Headwall 750mm Toe 600 600 750 500 8510 CAD & PDF Details
RSFA20B 10 3690 LH Headwall 1000mm Toe 600 600 1000 500 9320 CAD & PDF Details

Althon Headwalls offer a cost effective alternative to in-situ structures for connecting pipework discharging into open water courses.

All drainage pipes discharging into open watercourses, such as swales, ditches, ponds and rivers, should be fitted with an appropriate Althon headwall.

Sales Team: 01603 488700

Email: sales@althon.co.uk