{"product_id":"asc-engineered-solutions-810086009-reducing-coupling-3-4x1-2","title":"Asc Engineered Solutions 810086009 Reducing Coupling 3\/4x1\/2","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ASC Engineered Solutions 810086009 is a black malleable iron reducing coupling designed to connect threaded pipe runs where a size transition from 3\/4 inch to 1\/2 inch is required. The black oxide coating provides corrosion resistance suitable for gas, air, and other common piping applications. Malleable iron construction gives the fitting the durability and thread integrity needed for systems that experience pressure cycling and mechanical stress. This coupling is installed by licensed plumbers, pipefitters, and HVAC technicians working on low-pressure gas distribution, compressed air lines, and similar threaded black iron piping systems.\u003c\/p\u003e\n\u003cp\u003eThis reducing coupling sees regular use in residential and light commercial piping installations where a branch or main line transitions down in diameter. Typical applications include natural gas supply lines, propane distribution, and compressed air headers where NPT threaded connections are standard. The 3\/4 inch x 1\/2 inch configuration is one of the most common reducing sizes encountered in field work, making this a standard stocking item for service vehicles and shop inventory.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMalleable iron construction for strength and machinability under field conditions\u003c\/li\u003e\n  \u003cli\u003eBlack oxide coating suitable for gas and air service\u003c\/li\u003e\n  \u003cli\u003e3\/4 inch x 1\/2 inch reducing configuration for common pipe size transitions\u003c\/li\u003e\n  \u003cli\u003eNPT threaded ends for standard threaded black iron piping systems\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.22 pounds per unit for easy handling and stock management\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and standard-stock fitting for threaded black malleable iron piping systems using NPT connections.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber, pipefitter, or qualified HVAC technician. Shut off and depressurize the line before disassembling any threaded connections. Apply an approved thread sealant or PTFE tape to male threads before assembly and tighten to appropriate engagement using pipe wrenches. Gas line work must comply with applicable local codes and IFGC requirements, including pressure testing after assembly.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Material\u003c\/strong\u003e: Malleable Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Size\u003c\/strong\u003e: 3\/4 inches x 1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.22 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin\u003c\/strong\u003e: Import\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: ASC Engineered Solutions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 810086009\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASC ENGINEERED SOLUTIONS","offers":[{"title":"Default Title","offer_id":51233908130098,"sku":"0810086009","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307628074.jpg?v=1780111870","url":"https:\/\/voomisupply.com\/products\/asc-engineered-solutions-810086009-reducing-coupling-3-4x1-2","provider":"Voomi Supply","version":"1.0","type":"link"}