{"product_id":"charlotte-pipe-3-in-hub-x-4-in-d-spigot-pvc-pipe-adapter","title":"Charlotte Pipe 3 in. Hub X 4 in. D Spigot PVC Pipe Adapter","description":"\u003cdiv\u003e\n\u003cp\u003eThe Charlotte Pipe 3 in. Hub X 4 in. D Spigot PVC Pipe Adapter is a purpose-built DWV transition designed to reliably connect a 3-inch hub pipe to a 4-inch diameter spigot. This lead-free, IAPMO-certified, NSF-listed adapter delivers a secure, code-compliant connection for drainage-waste-vent systems with peace of mind and long-lasting performance.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial and safety\u003c\/strong\u003e: PVC construction with \u003cstrong\u003elead-free\u003c\/strong\u003e content and \u003cstrong\u003eNSF-listed\u003c\/strong\u003e compliance for trustworthy water-quality and material safety.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCertification\u003c\/strong\u003e: Proudly \u003cstrong\u003eIAPMO certified\u003c\/strong\u003e, meeting industry standards for plumbing connections and performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSize and ends\u003c\/strong\u003e: 3 in. hub on one end and a 4 in. diameter spigot on the other, providing a straightforward DWV transition without adapters or extra fittings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Specifically designed for \u003cstrong\u003eDWV\u003c\/strong\u003e (drainage-waste-vent) scenarios, where dependable, leak-free joints are essential.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTemperature tolerance\u003c\/strong\u003e: Rated up to \u003cstrong\u003e140°F\u003c\/strong\u003e, suitable for typical household drainage environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging and convenience\u003c\/strong\u003e: Sold as a single piece in bulk packaging, reducing clutter and simplifying ordering for projects or stock.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this adapter stands out\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSingle-piece simplicity\u003c\/strong\u003e: With a direct 3\" hub to 4\" spigot transition, you minimize joints and potential leak points compared to multi-piece assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCertified reliability\u003c\/strong\u003e: IAPMO certification paired with NSF listing means you’re installing a part that meets industry quality and safety benchmarks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, corrosion-resistant PVC\u003c\/strong\u003e: Built to withstand typical in-slab and exposed DWV environments without frequent maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical use cases\u003c\/p\u003e \u003cul\u003e \u003cli\u003eRenovating a bathroom or laundry area where a 3\" hub drain must connect to a 4\" spigot vent or downstream pipe.\u003c\/li\u003e \u003cli\u003eReplacing aging DWV transitions in crawlspaces or basements where compact, reliable fittings are needed.\u003c\/li\u003e \u003cli\u003eNew construction projects that require a compliant, lead-free adapter to meet code and safety standards.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eInstallation tips\u003c\/p\u003e \u003cul\u003e \u003cli\u003ePrepare both pipe surfaces by ensuring clean, dry ends before joining. Use a PVC solvent cement and primer rated for PVC DWV installations for a secure bond.\u003c\/li\u003e \u003cli\u003eDry-fit the adapter first to confirm alignment and proper depth, then cement in place with appropriate techniques for hub-to-spigot connections.\u003c\/li\u003e \u003cli\u003eFollow local plumbing codes and manufacturer guidelines to ensure a leak-free, long-lasting connection in your drainage system.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eBuilt for professionals and DIY enthusiasts alike, this Charlotte Pipe 3 in. Hub X 4 in. D Spigot PVC Pipe Adapter delivers a clear, code-compliant DWV transition that you can trust in residential and commercial projects. Ready to simplify your next plumbing upgrade or repair? Add this lead-free, certified adapter to your cart and move your DWV installation forward with confidence.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Charlotte Pipe","offers":[{"title":"Default Title","offer_id":52169079783698,"sku":"42659","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/42659_A.eps_High.jpg?v=1775414844","url":"https:\/\/nationalhardwaregroup.com\/products\/charlotte-pipe-3-in-hub-x-4-in-d-spigot-pvc-pipe-adapter","provider":"National Hardware Group","version":"1.0","type":"link"}