The Polypipe Polysewer Double Socket Coupler 150mm (Dia) Terracotta is part of the Polysewer pipes and fittings range that will take installers through smaller diameter projects from 110mm to 300mm. When the requirement gets bigger, so does the solution with Ridgisewer available for larger scale projects in 400mm to 600mm. All products hold BS EN 13476 and/or WIS 4-35-01 certification and are ideally suited for use in projects where the drains are required to be adopted by the sewerage or water

Brand Name	Polysewer