ASTM D1784|ASTM D3034|ASTM D3212|ASTM F477|ASTM F913|ASTM F1336|CSA B182.2|NSF Approved|UPC Listed

• Reinforced wall thickness at key branch intersections to SDR 18 for added protection from stress and breakage Injection molded joint withstands 50 psi hydrostatic pressure and 22 in mercury vacuum pressure Integrated engineered gasket and a 1-piece bell for maximum system performance Specially-designed square pipe stop prevents damage from over insertion, requires 30% more force before spearing Pre-alignment lead in allows an easy and timely installation Triple certification listing

Our SDR 35 gasketed sewer fittings are designed for maximum performance in the most demanding environments along with ease of installation. Heavy duty reducing branches utilizing a minimum of SDR 18 wall thickness are used in injection molded 8, 10 and 12 in tees, wyes, and tee-wyes to reinforce the strength of important branch intersections. A robust, high performance gasket protects the system by preventing infiltration and ex-filtration. Special features are incorporated to facilitate assembly, an extended pre-alignment lead in which aids in the proper placement of pipe and fittings and our square pipe stop which resists pipe push-through from over insertion. Our backwater valves are designed to be integrated with this series.