The H-series sewer fitting line is a fully-integrated SDR 26 fitting design using reinforced branches and intersections to enhance the structural integrity of the installation. Used for non-pressure drainage of sewer and surface water where extra heavy wall SDR 26 is specified. Our gasketed sewer pipe has a specially designed double seal locked-in gasket that provides a leak-proof joint on extremely durable pipe.

• SDR 35 and SDR 26 fittings are instron tested to compress 60% without rupturing or cracking
• Heavy-duty, shock-absorbing collar designed to permanently lock the gasket onto the fitting and inhibit fittings breaking under impact
• Specially designed square pipe stop prevents damage from over insertion, requires 30% more force before spearing
• Reinforced wall thickness at key branch intersections for added strength
• Injection molded joint withstands 200 psi hydrostatic pressure and 22 in mercury vacuum pressure
• Distinctive green high-impact retention rings and gaskets for easy identification in the field
• Napco plastic trends municipal solutions is the largest 1-source for pipe fittings in North America

Standards/Certifications: CSA B182.2, NSF 14 certified

Applications: For non-pressure drainage of sewer and surface water

• Catalog https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS14218_Cat.pdf
• Specification Sheet https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS6635_Spec.pdf
• Technical Drawing https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS16744_Tech.pdf