{"product_id":"uponor-lf4505050-propex-fitting-adapter-1-2-in-lead-free-brass","title":"Uponor lf4505050 Propex Fitting Adapter 1\/2 in Lead Free Brass","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe UPONOR lf4505050 is a ProPEX male sweat copper fitting adapter made from lead-free C69300 brass. It transitions PEX tubing to copper pipe using a ProPEX expansion connection on one end and a male sweat (soldered) copper connection on the other. The adapter measures 1.39 inches in length and 0.74 inches in height and weighs 0.06 pounds. It is manufactured to ASTM F877 and F1960 material specifications and carries NSF lead-free compliance markings, meeting ANSI\/NSF 14\/61 standards and exceeding the requirements of the U.S. Safe Drinking Water Act. Licensed plumbers install this fitting as part of complete lead-free supply systems from inlet to fixture.\u003c\/p\u003e\u003cp\u003eThis adapter is rated for use in hot and cold domestic potable water systems and a range of hydronic and specialty applications including radiant heating and cooling, snow and ice melting, permafrost protection, and turf conditioning systems. The ProPEX end connects directly to hePEX plus tubing or AquaPEX tubing. It is sold in packaging quantities of 25 units, making it practical for new construction and remodel projects requiring multiple transition points between PEX and copper.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLead-free C69300 brass construction meets ANSI\/NSF 14\/61, CAN\/CSA B137.5, and U.S. Safe Drinking Water Act requirements\u003c\/li\u003e\n\u003cli\u003eProPEX expansion connection requires no torches, glues, solvents, or gauges\u003c\/li\u003e\n\u003cli\u003eCompatible with hePEX plus and AquaPEX tubing on the ProPEX end\u003c\/li\u003e\n\u003cli\u003eApproved under ICC ESR 1099, IPC, UPC, NSPC, and NPC codes\u003c\/li\u003e\n\u003cli\u003e25-year limited warranty\u003c\/li\u003e\n\u003cli\u003eSold in quantities of 25 per package\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with Uponor hePEX plus tubing and AquaPEX tubing on the ProPEX end, with the male sweat end connecting to standard 1\/2-inch copper pipe via soldering. Approved for potable water, plumbing, radiant heating and cooling, snow and ice melting, permafrost protection, and turf conditioning systems per ASTM F877\/F1960 and applicable plumbing codes.\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 including IPC and UPC. Shut off the water supply and depressurize the system before beginning work. The ProPEX end requires a compatible ProPEX expansion tool; the male sweat copper end is soldered using standard plumbing torch and solder practices per local code. Do not overtighten or force connections during assembly.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Straight Adapter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: ProPEX x Male Sweat Copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize A\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize B\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: C69300 Lead-Free Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Specification\u003c\/strong\u003e: ASTM F877\/F1960\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplicable Standards\u003c\/strong\u003e: ANSI\/NSF 14\/61, CAN\/CSA B137.5, HUD MR 1269, ICC ESR 1099, IPC, UPC, NSPC, NPC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.39 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 0.74 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging Quantity\u003c\/strong\u003e: 25 units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: 25-Year Limited\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: UPONOR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: lf4505050\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"UPONOR","offers":[{"title":"Default Title","offer_id":51468578619698,"sku":"LF4505050","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313946858.jpg?v=1783918112","url":"https:\/\/voomisupply.com\/products\/uponor-lf4505050-propex-fitting-adapter-1-2-in-lead-free-brass","provider":"Voomi Supply","version":"1.0","type":"link"}