{"product_id":"mueller-streamline-absdbly43-abs-dwv-double-wye-45-deg","title":"Mueller Streamline ABSDBLY43 Abs Dwv Double Wye 45 Deg","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MUELLER STREAMLINE ABSDBLY43 is a 45-degree double wye fitting made from ABS plastic for use in drain, waste, and vent (DWV) piping systems. It features a 4-inch by 4-inch main run with dual 3-inch branch outlets, all with hub (socket) connections. This fitting allows two branch lines to tie into a single main drain line at a 45-degree angle, reducing turbulence and promoting smooth wastewater flow. Licensed plumbers install this fitting in residential and light commercial DWV rough-in work where branching of multiple drain lines into a common stack or horizontal run is required.\u003c\/p\u003e\n\u003cp\u003eThis fitting is suited for above-ground residential and commercial DWV applications including bathroom groups, kitchen drain rough-ins, and multi-fixture drain configurations. The 45-degree geometry reduces the sharpness of flow transition compared to a standard 90-degree wye, making it a preferred choice when code or system layout calls for a low-sweep branch entry. All four openings use standard hub connections sized for 4-inch and 3-inch ABS pipe.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e45-degree double wye geometry allows two 3-inch branch lines to connect to a 4-inch main run in a single fitting\u003c\/li\u003e\n  \u003cli\u003eHub (socket) connections on all four ports for solvent-cement joints with standard ABS pipe\u003c\/li\u003e\n  \u003cli\u003eABS plastic construction provides chemical resistance and lightweight handling on the job\u003c\/li\u003e\n  \u003cli\u003eDesigned for DWV service — not rated for pressure supply lines\u003c\/li\u003e\n  \u003cli\u003eDual branch outlets simplify back-to-back or clustered fixture rough-in layouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and new-installation fitting for ABS DWV piping systems using 4-inch main run pipe and 3-inch branch pipe with hub connections.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a licensed plumber in accordance with the International Plumbing Code (IPC) or applicable local plumbing code. Shut off water service and ensure the drain system is clear before cutting into an existing line. Joints are made with approved ABS solvent cement applied to both the pipe end and the hub socket — follow manufacturer cure time instructions before restoring flow. Verify proper slope and support spacing per code after fitting installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: ABS Plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Hub (Socket) x Hub x Hub x Hub\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMain Run Size\u003c\/strong\u003e: 4 inches x 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBranch Size\u003c\/strong\u003e: 3 inches x 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Angle\u003c\/strong\u003e: 45 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Double Wye\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: DWV (Drain, Waste, Vent)\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: MUELLER STREAMLINE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ABSDBLY43\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MUELLER STREAMLINE","offers":[{"title":"Default Title","offer_id":51524415455538,"sku":"ABSDBLY43","price":78.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/de8b81d6de2433a50cb05daf48abccbc.jpg?v=1785448515","url":"https:\/\/voomisupply.com\/products\/mueller-streamline-absdbly43-abs-dwv-double-wye-45-deg","provider":"Voomi Supply","version":"1.0","type":"link"}