{"product_id":"heatlink-27628nl-1-inch-pex-x-fnpt-adapter-lead-free","title":"Heatlink 27628NL 1 Inch Pex X Fnpt Adapter Lead-free","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HEATLINK 27628NL is a lead-free PEX-to-FNPT transition adapter designed for plumbing and radiant heating installations. It provides a direct connection between 1-inch PEX tubing and a 1-inch female NPT threaded fitting, making it a standard transition component when moving between flexible PEX runs and threaded pipe assemblies. The lead-free construction satisfies Safe Drinking Water Act compliance requirements, making it suitable for use in potable water systems. Licensed plumbers and radiant heating installers use this fitting where PEX distribution lines meet threaded manifolds, valves, or other NPT-threaded components.\u003c\/p\u003e\u003cp\u003eThis adapter is suited for residential and light commercial plumbing systems that use PEX tubing for water distribution or hydronic radiant heating. It is sold as a single unit and is appropriate for new construction installations as well as retrofit or repair work where a PEX-to-threaded transition is needed. The 1-inch sizing accommodates main distribution lines and larger branch runs where flow capacity is a priority.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLead-free designation meets Safe Drinking Water Act requirements for potable water applications\u003c\/li\u003e\n\u003cli\u003e1-inch PEX connection for secure crimp or clamp-ring attachment\u003c\/li\u003e\n\u003cli\u003e1-inch FNPT threaded connection for compatibility with standard NPT-threaded fittings and valves\u003c\/li\u003e\n\u003cli\u003eSingle-adapter unit for straightforward PEX-to-threaded transitions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style transition fitting for 1-inch PEX tubing systems requiring connection to 1-inch female NPT threaded components.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber in accordance with applicable local plumbing codes and the International Plumbing Code (IPC). Shut off the water supply and depressurize the line before beginning work. Secure the PEX side using an approved crimp ring or clamp-ring tool sized for 1-inch PEX. Apply thread sealant tape or pipe compound to the male NPT threads being joined to the FNPT connection before assembly.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: PEX x FNPT Adapter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePEX Connection Size\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFNPT Connection Size\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead-Free Designation\u003c\/strong\u003e: LF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelling Unit\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HEATLINK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 27628NL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HEATLINK","offers":[{"title":"Default Title","offer_id":68093370237234,"sku":"27628NL","price":18.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3e29557d27e3541a9e10945f42e60d6a.png?v=1793235574","url":"https:\/\/voomisupply.com\/products\/heatlink-27628nl-1-inch-pex-x-fnpt-adapter-lead-free","provider":"Voomi Supply","version":"1.0","type":"link"}