{"product_id":"mueller-streamline-pdwvy4-pvc-dwv-45-degree-wye-4-in","title":"Mueller Streamline PDWVY4 Pvc Dwv 45 Degree Wye 4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MUELLER STREAMLINE PDWVY4 is a PVC DWV 45-degree wye fitting used in drain, waste, and vent piping systems. It connects three 4-inch hub-end pipes at a 45-degree angle, allowing branch lines to enter the main drain run with reduced turbulence compared to a sharp tee. This fitting is manufactured from PVC, which resists corrosion and chemical attack common in drain and waste applications. Licensed plumbers install this fitting during rough-in and repair work in residential and light commercial drain systems. Its hub-by-hub-by-hub configuration accepts solvent-welded pipe ends on all three ports.\u003c\/p\u003e\n\u003cp\u003eThis fitting is used in residential and light commercial DWV piping where a branch drain line must connect to a 4-inch main at a 45-degree offset. Typical applications include toilet drain branch connections, main stack fittings, and horizontal-to-horizontal drain transitions. The 4 x 4 x 4 inch sizing makes it a common choice for water closet connections and main building drain runs. All three ports accept 4-inch schedule 40 or schedule 30 PVC DWV pipe solvent-welded per standard installation practice.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e45-degree wye geometry reduces flow turbulence versus 90-degree tee configurations\u003c\/li\u003e\n  \u003cli\u003eAll three ports are 4-inch hub ends for solvent-weld connection\u003c\/li\u003e\n  \u003cli\u003ePVC construction resists corrosion, chemicals, and biological attack in drain and waste service\u003c\/li\u003e\n  \u003cli\u003eUniform 4 x 4 x 4 inch sizing simplifies ordering and installation on main drain runs\u003c\/li\u003e\n  \u003cli\u003eDWV-rated fitting suitable for drain, waste, and vent piping applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and standard fitment for 4-inch PVC DWV drain, waste, and vent piping systems in residential and light commercial construction.\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 or locally adopted plumbing codes. Shut off the water supply and ensure the drain line is empty before cutting into an existing system. Clean and prime all hub ends before applying PVC solvent cement to achieve a fully fused joint. Allow the solvent weld to cure per the cement manufacturer's specified set time before restoring flow to the line.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: PVC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: 45-Degree Wye\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Hub x Hub x Hub (Solvent Weld)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe Size\u003c\/strong\u003e: 4 inches x 4 inches x 4 inches\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: PDWVY4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MUELLER STREAMLINE","offers":[{"title":"Default Title","offer_id":51524835770674,"sku":"PDWVY4","price":35.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/491080febea406e00f049f4b0bb57907_94a7752f-e79d-47fc-b016-800fa2c1fa04.jpg?v=1785459070","url":"https:\/\/voomisupply.com\/products\/mueller-streamline-pdwvy4-pvc-dwv-45-degree-wye-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}