{"product_id":"westlake-dwv-d400-030-dwv-sanitary-tee-3-in-hub-pvc-sch-40","title":"Westlake dwv-d400-030 Dwv Sanitary Tee 3 in Hub Pvc Sch 40","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe WESTLAKE PIPE FITTINGS dwv-d400-030 is a 3-inch PVC sanitary tee fitting designed for drain, waste, and vent (DWV) systems. All three ends feature hub connections for solvent-cement joining to standard Schedule 40 PVC pipe. Rated for a maximum service temperature of 140 degrees F, this fitting meets ASTM D3311 and ASTM D1866 dimensional standards and carries NSF 14 certification, confirming suitability for potable-water drain applications as well as general DWV service. It is installed by licensed plumbers in residential and light commercial piping systems.\u003c\/p\u003e\n\u003cp\u003eThis fitting is used in gravity-flow drain, waste, and vent piping layouts where a branch takeoff is needed from a horizontal run. The sanitary tee configuration allows a vertical or near-vertical branch connection while maintaining proper flow direction. Typical applications include soil stack branch connections, lavatory drain branch connections, and horizontal-to-vertical transitions in Schedule 40 PVC DWV assemblies. It is appropriate for both new construction rough-in and retrofit drain line work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3-inch nominal pipe size with all-hub ends for solvent-cement connection\u003c\/li\u003e\n  \u003cli\u003eSchedule 40 wall thickness per ASTM D1866 dimensional standard\u003c\/li\u003e\n  \u003cli\u003eASTM D3311 compliant — meets standard for DWV plastic fittings\u003c\/li\u003e\n  \u003cli\u003eNSF 14 certified for use in drain, waste, and vent applications\u003c\/li\u003e\n  \u003cli\u003eMaximum service temperature of 140 degrees F\u003c\/li\u003e\n  \u003cli\u003ePVC construction resists corrosion and chemical attack from household drain waste\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 Schedule 40 PVC DWV piping systems using 3-inch nominal hub-end connections.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber in accordance with the International Plumbing Code (IPC) or applicable local code. Shut off water supply and confirm the drain line is depressurized before cutting into existing pipe. Clean and deburr all pipe ends, apply PVC primer, then solvent cement per manufacturer instructions before assembling joints. Do not subject this fitting to pressurized supply service — it is rated for gravity DWV use only.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Pipe Size\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Hub (all ends)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSchedule\u003c\/strong\u003e: 40\/STD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: PVC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e: 140 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASTM D3311, ASTM D1866, ASTM D1784\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertification\u003c\/strong\u003e: NSF 14\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDWV Rated\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 40174608\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: WESTLAKE PIPE FITTINGS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: dwv-d400-030\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Westlake Pipe \u0026 Fittings","offers":[{"title":"Default Title","offer_id":51138253062450,"sku":"DWV-D400-030","price":22.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305532723.jpg?v=1778251700","url":"https:\/\/voomisupply.com\/products\/westlake-dwv-d400-030-dwv-sanitary-tee-3-in-hub-pvc-sch-40","provider":"Voomi Supply","version":"1.0","type":"link"}