{"product_id":"nibco-b056300-copper-sweat-90-reducing-elbow-1-1-2x3-4","title":"Nibco b056300 Copper Sweat 90 Reducing Elbow 1-1\/2x3\/4","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NIBCO b056300 is a cast copper sweat CxC 90-degree reducing elbow used to change direction in a copper piping system while simultaneously reducing the line size. It connects a 1-1\/2 inch run to a 3\/4 inch branch or outlet using standard sweat (solder) joints on both ends. Cast copper construction provides consistent wall thickness and reliable joint integrity. This fitting is installed by licensed plumbers and pipefitters in residential and light commercial applications where a directional change and size reduction are needed in a single fitting.\u003c\/p\u003e\n\u003cp\u003eThis elbow is suited for domestic hot and cold water supply systems, hydronic heating distribution lines, and general copper plumbing installations. The 1-1\/2 inch by 3\/4 inch size combination is commonly used where a main supply line reduces to a smaller branch, such as at fixture connections or zone takeoffs in radiant and forced-hot-water systems.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCast copper body for consistent wall thickness and reliable solder joint performance\u003c\/li\u003e\n  \u003cli\u003e90-degree reducing elbow combines directional change and size reduction in one fitting\u003c\/li\u003e\n  \u003cli\u003eCxC sweat connections on both ends accept standard solder\u003c\/li\u003e\n  \u003cli\u003e1-1\/2 inch inlet x 3\/4 inch outlet — common residential and light commercial sizing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation fitting for standard copper sweat piping systems using 1-1\/2 inch and 3\/4 inch nominal copper tube.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber in accordance with applicable local plumbing codes and the IPC. Shut off and drain the water supply completely before cutting into an existing line. Clean and flux both tube ends and fitting sockets thoroughly before applying heat and solder. Avoid overheating the fitting, as excessive heat can burn the flux and compromise joint quality.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCast or Wrot\u003c\/strong\u003e: Cast\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Sweat (CxC)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Material\u003c\/strong\u003e: Copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Size\u003c\/strong\u003e: 1-1\/2 inches x 3\/4 inches\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: NIBCO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: b056300\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NIBCO","offers":[{"title":"Default Title","offer_id":51233267286322,"sku":"B056300","price":91.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307629446.jpg?v=1780095733","url":"https:\/\/voomisupply.com\/products\/nibco-b056300-copper-sweat-90-reducing-elbow-1-1-2x3-4","provider":"Voomi Supply","version":"1.0","type":"link"}