UNMATCHED QUALITY & PERFORMANCE: Built to last the life of the plumbing system, Fernco couplings are made from elastomeric polyvinyl chloride for a strong, leak-proof fitting that’s resistant to chemicals and sewer gases. WATERTIGHT CONNECTION: The Fernco Proflex 3001-33 coupling connects Cast Iron, Plastic, or Steel to Copper Pipes for a watertight joint. For sewer and drain, waste and vent piping. NO-MESS INSTALLATION: Fernco couplings are easy to install without the hassle of messy primers, glues and their unwanted odors. TRUSTED & PREFFERED: Proudly manufactured in the United States. SPECS & CODES: Conforms to ASTM C 1460, C 564 and CSA B602. 300 stainless steel clamps are corrosion-resistant, rustproof and make installing quick and easy with just a screwdriver, nut driver or torque wrench.

Proflex allows you to make transition pipe connections that are resistant to shear forces above ground, while creating a rigid, long-lasting pipe joint. From 1 1/2" to 8" - Proflex connects cast iron, plastic, steel, copper and tubular, drain, waste and vent systems. Fernco couplings have been proudly manufactured in the USA since 1964 and are made of the highest quality elastomeric polyvinyl chloride and corrosion-resistant, rust-proof clamps. With a reputation for quality, innovation, and reliable performance, you can trust Fernco as the global leader in flexible plumbing couplings.