{"product_id":"fernco-3001-44-proflex-shielded-coupling-4-in-ci-to-copper","title":"Fernco 3001-44 Proflex Shielded Coupling 4 in Ci to Copper","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe FERNCO 3001-44 is a ProFlex neoprene compression shielded coupling designed to connect 4-inch cast iron pipe to 4-inch copper pipe in above-ground drain, waste, and vent applications. The neoprene sleeve compresses against both pipe ends to form a watertight seal, while the stainless steel shielding band and clamps resist shear forces and create a rigid, long-lasting joint. Licensed plumbers and pipefitters install this coupling where dissimilar pipe materials must be joined without soldering, threading, or hub fittings. It is manufactured in the USA.\u003c\/p\u003e\n\u003cp\u003eThis coupling is suited for above-ground residential and light commercial plumbing systems where a cast iron drain line transitions to copper piping. Typical install scenarios include stack connections, fixture branch tie-ins, and repair sections where a damaged pipe segment has been cut out and replaced with copper. The shielded design makes it appropriate for exposed or accessible installations where joint rigidity is required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eConnects 4-inch cast iron to 4-inch copper pipe in a single coupling\u003c\/li\u003e\n  \u003cli\u003eNeoprene sleeve provides a watertight, corrosion-resistant seal\u003c\/li\u003e\n  \u003cli\u003eStainless steel shield and clamps resist shear forces for a rigid joint\u003c\/li\u003e\n  \u003cli\u003eAbove-ground rated design for drain, waste, and vent systems\u003c\/li\u003e\n  \u003cli\u003eNo soldering, threading, or special tooling required for installation\u003c\/li\u003e\n  \u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for above-ground plumbing connections joining 4-inch cast iron pipe to 4-inch copper pipe in drain, waste, and vent systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a licensed plumber in accordance with applicable local plumbing codes and the International Plumbing Code. Shut off water supply and relieve system pressure before cutting into any active drain or supply line. Pipe ends should be clean, deburred, and free of dirt or grease before the neoprene sleeve is positioned and the clamps are tightened. Do not use this coupling for below-ground or buried service unless the product is specifically rated for that application.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe Connection\u003c\/strong\u003e: 4 inches cast iron x 4 inches copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSleeve Material\u003c\/strong\u003e: Neoprene\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShield Material\u003c\/strong\u003e: Stainless steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstallation Type\u003c\/strong\u003e: Above ground\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: FERNCO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3001-44\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FERNCO","offers":[{"title":"Default Title","offer_id":51138544075058,"sku":"3001-44","price":34.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305533640.png?v=1778258924","url":"https:\/\/voomisupply.com\/products\/fernco-3001-44-proflex-shielded-coupling-4-in-ci-to-copper","provider":"Voomi Supply","version":"1.0","type":"link"}