{"product_id":"mueller-streamline-pf40191-copper-press-tee-4x4x1-2-in","title":"Mueller Streamline PF40191 Copper Press Tee 4x4x1\/2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MUELLER STREAMLINE PF40191 is a wrot copper press tee designed for professional plumbing and mechanical piping systems. With a configuration of 4 inches by 4 inches by 1\/2 inch, it connects runs and branch lines using a tool-based press connection on all three ends — no open flame required. The fitting is rated to 300 psi maximum working pressure and handles temperatures from -20 degrees F to 250 degrees F. It is lead law compliant and certified, NSF 61 listed, and meets ASME B16.51 dimensional standards. Licensed plumbers and pipefitters install this fitting in both residential and commercial settings.\u003c\/p\u003e\n\u003cp\u003eThe PF40191 is suited for above-ground and below-ground installations where local code permits press-fit copper connections. Its 4-inch main run with a 1\/2-inch branch outlet makes it a practical choice for reducing branch tie-ins on larger distribution lines in hydronic heating, domestic water, and mechanical systems. The press-end design works with most common pressing tools and jaws available in the field, reducing installation time compared to soldered joints.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAll three ends use press connections — no torch, flux, or solder required\u003c\/li\u003e\n  \u003cli\u003eRated to 300 psi maximum operating pressure\u003c\/li\u003e\n  \u003cli\u003eTemperature range of -20 degrees F to 250 degrees F suits a wide range of system types\u003c\/li\u003e\n  \u003cli\u003eProvides 360-degree leak detection for fittings from 1\/2 inch to 2 inches regardless of orientation\u003c\/li\u003e\n  \u003cli\u003eAnti-creep protection maintains joint integrity during installation and service\u003c\/li\u003e\n  \u003cli\u003eLead law compliant and certified; NSF 14 and NSF 61 listed; IAPMO listed\u003c\/li\u003e\n  \u003cli\u003eIncludes a 50-year limited warranty against defects in material and workmanship\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with most common pressing tools and jaws available in the market for copper press fittings. Designed for use in plumbing and mechanical applications in above-ground and below-ground installations as permitted by local code.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation must be performed by a licensed plumber or pipefitter in accordance with applicable local plumbing codes. Shut off the water supply and depressurize the system before making any connections. Verify that the tubing meets ASTM B-88 requirements and that the appropriate press jaw size is used for each connection. Inspect each pressed joint for the indicator window leak detection signal before restoring system pressure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Wrot Copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Tee\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Sizes\u003c\/strong\u003e: 4 inches x 4 inches x 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connections\u003c\/strong\u003e: Press (all three ends)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Pressure\u003c\/strong\u003e: 300 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e: -20 degrees F to 250 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.40 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLead Law Compliant\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNSF Certified\u003c\/strong\u003e: NSF 14, NSF 61\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIAPMO Listed\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Standards\u003c\/strong\u003e: ANSI 372, ANSI 61-G\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eASME Standard\u003c\/strong\u003e: ASME B16.51\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eASTM Standard\u003c\/strong\u003e: ASTM B-88\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCSA Certified\u003c\/strong\u003e: CSA MSE 13\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: 50-year limited against defects in material and workmanship\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: MUELLER STREAMLINE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: PF40191\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MUELLER STREAMLINE","offers":[{"title":"Default Title","offer_id":51345006821682,"sku":"PF40191","price":754.64,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310555262.jpg?v=1782047929","url":"https:\/\/voomisupply.com\/products\/mueller-streamline-pf40191-copper-press-tee-4x4x1-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}