{"product_id":"sigma-810047209-malleable-iron-reducing-tee-1-1-2x1x1-1-2-fnpt","title":"Sigma 810047209 Malleable Iron Reducing Tee 1-1\/2x1x1-1\/2 Fnpt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SIGMA 810047209 is a FIG 1105R malleable iron reducing tee designed for threaded pipe assemblies in commercial and industrial piping systems. It features female national pipe thread (FNPT) connections on all three ports with a nominal size configuration of 1-1\/2 x 1 x 1-1\/2 inches, allowing a branch reduction from 1-1\/2-inch run pipe down to a 1-inch branch outlet. Rated at 150 lb, this fitting is finished in black oxide and is suited for gas, air, water, and steam distribution lines where a durable, code-compliant threaded fitting is required. Licensed plumbers and pipefitters are the typical installers.\u003c\/p\u003e\n\u003cp\u003eThis reducing tee is used in residential and light commercial piping installations where a branch takeoff at a reduced diameter is needed along a main run. Common applications include natural gas distribution headers, compressed air systems, hydronic heating supply lines, and general industrial fluid conveyance. The FNPT thread pattern on all three ports is compatible with standard NPT-threaded pipe and fittings. The black oxide finish provides a base level of corrosion resistance suitable for dry or controlled-environment service conditions.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eReducing configuration: 1-1\/2 x 1 x 1-1\/2 inch nominal with FNPT connections on all three ports\u003c\/li\u003e\n  \u003cli\u003e150 lb pressure rating for use in standard-duty threaded piping systems\u003c\/li\u003e\n  \u003cli\u003eMalleable iron construction provides strength and impact resistance over cast iron\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish for base corrosion resistance in controlled environments\u003c\/li\u003e\n  \u003cli\u003eFIG 1105R pattern — a widely recognized standard for threaded reducing tees\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation fitting for standard 150 lb malleable iron threaded 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 or pipefitter in accordance with applicable codes such as the International Plumbing Code (IPC) or International Fuel Gas Code (IFGC). Shut off and depressurize the piping system completely before removing or installing any threaded fitting. Apply an appropriate pipe thread sealant or PTFE tape to the male threads before assembly, and hand-tighten before finishing with a pipe wrench. Do not over-torque malleable iron fittings, as the material can crack under excessive stress.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Size\u003c\/strong\u003e: 1-1\/2 x 1 x 1-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Style\u003c\/strong\u003e: FNPT (Female National Pipe Thread)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Rating\u003c\/strong\u003e: 150 lb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Malleable Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFigure\u003c\/strong\u003e: FIG 1105R\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: SIGMA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 810047209\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIGMA","offers":[{"title":"Default Title","offer_id":51525089001778,"sku":"BLTRED1121112I-LF","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/76dfead0281cef7a6c3ed6387e524d84_bb461157-0436-440e-9eed-a75cb209ce85.jpg?v=1785464026","url":"https:\/\/voomisupply.com\/products\/sigma-810047209-malleable-iron-reducing-tee-1-1-2x1x1-1-2-fnpt","provider":"Voomi Supply","version":"1.0","type":"link"}