Fernco manufacturers the most complete line of flexible couplings in the industry, from sizes of 3/4 to 27 in. Fernco couplings have earned a reputation for consistent, superior performance, giving you full confidence in their quality and reliability. The dimensional flexibility of Fernco couplings ensures leak-proof pipe seals on virtually any pipe material plastic, cast iron, asbestos cement, clay, concrete, steel, copper and ductile iron. All flexible couplings are clearly marked with part number, size, and pipe material that the coupling will connect to. Fernco makes fast delivery of stock items with no minimum order required. For special applications, our custom design service can supply couplings to individual customer requirements.

• Tested designs backed by over 5 decades of proven performance
• Positive seal against infiltration and exfiltration
• Leak-proof and is resistant to chemicals, UV-rays, fungus growth and normal sewer gases
• Connects same or different pipe sizes and materials quickly and easily
• Stainless steel clamps are corrosion-resistant and rust-proof
• Conforms to ASTM D5926, C 1173 and CSA B602

Standards/Certifications: CSA B602, ICC ES PMG, UPC listed

• Catalog https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS2049_Cat.pdf
• Technical Drawing https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS2366_Tech.pdf