{"product_id":"merit-brass-xb112-2412-brass-reducing-coupling-1-5x0-75in","title":"Merit Brass XB112-2412 Brass Reducing Coupling 1.5x0.75in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MERIT BRASS XB112-2412 is a brass reducing coupling designed to connect two female threaded pipe ends of different sizes in a single inline fitting. It transitions from a 1-1\/2 inch FBSPT inlet to a 3\/4 inch FBSPT outlet, allowing pipe runs to step down in diameter without additional adapters. Rated Class 125, this fitting is suited for low-to-moderate pressure water, air, and compatible fluid systems. Plumbers and pipefitters install this coupling during new construction, tenant improvement, and service work where pipe sizing changes are required at a connection point.\u003c\/p\u003e\u003cp\u003eThis reducing coupling is used in residential and light commercial plumbing systems where a pipe run must transition from 1-1\/2 inch to 3\/4 inch nominal pipe size. It is appropriate for water supply, compressed air distribution, and similar threaded pipe assemblies. The all-brass construction handles the demands of typical building service piping environments. Both ends accept standard tapered NPT threads, making the fitting compatible with pipe and fittings already in service on threaded systems.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReduces 1-1\/2 inch to 3\/4 inch in a single fitting, eliminating extra adapters\u003c\/li\u003e\n\u003cli\u003eFemale BSP tapered threads on both ends for standard threaded pipe assembly\u003c\/li\u003e\n\u003cli\u003eClass 125 pressure rating for water, air, and compatible service fluids\u003c\/li\u003e\n\u003cli\u003eBrass construction resists corrosion in potable water and general plumbing service\u003c\/li\u003e\n\u003cli\u003eCompact inline design maintains tight pipe runs in confined spaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and new-installation fitting for threaded brass pipe systems using 1-1\/2 inch by 3\/4 inch nominal pipe sizes with FBSPT end connections.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by licensed plumbers or qualified pipefitters working on threaded pipe systems. Shut off and depressurize the line completely before removing or installing any threaded fitting. Apply an approved thread sealant or PTFE tape to the male threads before assembly, and tighten to a snug, leak-free make-up without overtightening brass threads. Work must comply with applicable local plumbing codes and standards such as the IPC or IFGC where relevant.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Reducing Coupling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Size\u003c\/strong\u003e: 1-1\/2 x 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Connections\u003c\/strong\u003e: FBSPT x FBSPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Threaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Class\u003c\/strong\u003e: 125\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.92 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 40175300\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MERIT BRASS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: XB112-2412\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERIT BRASS","offers":[{"title":"Default Title","offer_id":51542885728562,"sku":"XB112-2412","price":152.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2df6d5cbba6a4d2637bff31ca751929d_81bd2d37-4852-4590-8c54-a63c14906afe.jpg?v=1785909943","url":"https:\/\/voomisupply.com\/products\/merit-brass-xb112-2412-brass-reducing-coupling-1-5x0-75in","provider":"Voomi Supply","version":"1.0","type":"link"}