EN1401 Underground Domestic Drainage System
Polypipe underground drainage pipes and fittings are manufactured in the UK and hold all the relevant certificates and approvals, including BS EN 1401 and BS4660:2000 where applicable.
The system is manufactured in PVCu to provide strength, durability and ease of installation, while our innovative seal and snap-cap system allows push fit joints throughout to further lighten the load. Available in a range of diameters from 82mm to 160mm in traditional terracotta colouring, the pipe range provides a complete solution with its matching selection of fittings and ancillaries.
Underground Drainage System Key Benefits:
- Quick and easy to install
- Chemically resistant
- Flexible, to accommodate normal ground movement
- Tried and tested in all conditions to achieve BS EN 1401
- Adaptable, connect to existing drainage systems
- Suitable for Residential and Commercial installations
Available in 82mm, 110mm, 160mm, 200mm, 250mm and 315mm diameters