Anglian Water AWSFA10 Drainage Outfalls are for use with concrete pipes up to & including 525mm internal diameter or clay or uPVC pipes up to & including 500mm internal diameter. Those with an opening in excess of 350mm are normally fitted with a GMS 'Sewers for Adoption' compliant outfall safety grille hinged with padlock facility or it can be fitted with Flap Valve where there's a risk of backing up. Invert of incoming pipe set 150mm above apron. All fitted with genuine kee klamp handrail to back wall & down both wing walls.
If you require any assistance or more information please contact us by phone on 01603 488700 or by email sales@althon.co.uk
