{"product_id":"uponor-q4761250-propex-90-degree-elbow-1-1-4-in","title":"Uponor Q4761250 Propex 90 Degree Elbow 1-1\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe UPONOR Q4761250 is a 90-degree elbow fitting designed for use with ProPEX expansion-style PEX piping systems. Manufactured from modified polyphenylsulfone (PPSU), this fitting delivers high heat and chemical resistance suited to demanding plumbing and hydronic distribution applications. At 1-1\/4 inches, it accommodates larger-diameter runs where flow capacity and pressure retention matter. Licensed plumbers and mechanical contractors install this fitting using a ProPEX expansion tool and the corresponding PEX-a ring to form a leak-resistant connection without solvents, solder, or open flame.\u003c\/p\u003e\u003cp\u003eThis elbow is intended for residential and light commercial plumbing installations where directional changes in PEX-a piping are required. Typical applications include domestic hot and cold water distribution, radiant heating supply and return lines, and in-wall or under-slab piping runs. The 90-degree angle allows layout changes in tight spaces without the need for additional offset fittings. It is manufactured domestically, making it suitable for projects with domestic-content procurement requirements.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e90-degree elbow configuration for directional changes in ProPEX piping layouts\u003c\/li\u003e\n\u003cli\u003eModified polyphenylsulfone (PPSU) construction provides high temperature and chemical resistance\u003c\/li\u003e\n\u003cli\u003e1-1\/4 inch size accommodates higher-flow distribution lines\u003c\/li\u003e\n\u003cli\u003eProPEX expansion connection eliminates soldering, crimping, or gluing\u003c\/li\u003e\n\u003cli\u003eDomestically manufactured for projects with domestic-content compliance needs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with ProPEX expansion-style PEX-a piping systems and compatible 1-1\/4 inch ProPEX expansion rings and tools.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a calibrated ProPEX expansion tool and the appropriate 1-1\/4 inch PPSU or PEX-a expansion ring. Shut off the water supply and depressurize the line before cutting or fitting. Follow local plumbing codes, including applicable IPC requirements, for support spacing, pressure ratings, and approved materials. Allow the fitting connection to recover fully after expansion before pressurizing the system.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: ProPEX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAngle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Modified Polyphenylsulfone (PPSU)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin\u003c\/strong\u003e: Domestic\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: Q4761250\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"UPONOR","offers":[{"title":"Default Title","offer_id":51524922245426,"sku":"PL90L114","price":20.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6e76b3f5b6774114aa69ae00402ca0e1_89cafbaf-0dce-4af5-836a-737ca35fe218.jpg?v=1785461755","url":"https:\/\/voomisupply.com\/products\/uponor-q4761250-propex-90-degree-elbow-1-1-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}