{"product_id":"merit-brass-xnl112-0806-pipe-reducer-coupling-1-2x3-8-fnpt","title":"Merit Brass XNL112-0806 Pipe Reducer Coupling 1\/2x3\/8 Fnpt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MERIT BRASS XNL112-0806 is a pipe reducer coupling designed to transition between 1\/2-inch and 3\/8-inch nominal pipe sizes in threaded piping systems. It features female NPT (FNPT) ends on both sides, allowing for a secure, leak-resistant connection between two different pipe diameters. Rated at 125 lb, this fitting is manufactured from brass with a rough finish. It is suited for plumbing, HVAC, gas distribution, and general fluid handling applications where a reliable threaded reduction is required. Licensed plumbers and HVAC technicians are the primary installers of this type of fitting.\u003c\/p\u003e\u003cp\u003eThis reducer coupling is appropriate for use in residential and light commercial piping systems. It is commonly installed in water supply lines, gas lines rated for brass fittings, and compressed air systems where a step-down from 1\/2-inch to 3\/8-inch nominal pipe is needed. The FNPT thread pattern is standard throughout North American plumbing and HVAC installations, making this fitting broadly applicable across a wide range of service scenarios.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTransitions 1\/2-inch nominal pipe to 3\/8-inch nominal pipe in a single fitting\u003c\/li\u003e\n\u003cli\u003eFemale NPT (FNPT) threads on both ends for standard threaded connections\u003c\/li\u003e\n\u003cli\u003e125 lb pressure class brass construction for durability in fluid and gas service\u003c\/li\u003e\n\u003cli\u003eRough brass finish suitable for functional installations where appearance is secondary\u003c\/li\u003e\n\u003cli\u003eCompact reducer coupling profile for use in tight pipe runs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation fitting for 1\/2-inch by 3\/8-inch nominal FNPT threaded piping systems in residential and commercial plumbing and HVAC applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or qualified HVAC technician in accordance with applicable local plumbing codes and IFGC requirements where gas service is involved. Shut off and depressurize the system before removing or installing any threaded fitting. Apply an appropriate thread sealant or PTFE tape to the male threads mating with this fitting. Do not over-tighten brass fittings, as excessive force can crack or distort the fitting body.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Size\u003c\/strong\u003e: 1\/2 x 3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Style\u003c\/strong\u003e: FNPT (Female National Pipe Thread) both ends\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Class\u003c\/strong\u003e: 125 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Rough\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin\u003c\/strong\u003e: Import\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: XNL112-0806\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERIT BRASS","offers":[{"title":"Default Title","offer_id":51525301403954,"sku":"RED1238LF","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5151895cafdb9e3e8373315c31ccd75f_5c5302cd-f244-406a-bbbb-17684843645a.jpg?v=1785470085","url":"https:\/\/voomisupply.com\/products\/merit-brass-xnl112-0806-pipe-reducer-coupling-1-2x3-8-fnpt","provider":"Voomi Supply","version":"1.0","type":"link"}