{"product_id":"midland-industries-51121-pipe-nipple-1-1-4-in-sch-80-ss","title":"Midland Industries 51121 Pipe Nipple 1-1\/4 in Sch 80 Ss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MIDLAND INDUSTRIES 51121 is a seamless Schedule 80 pipe nipple machined from 304 stainless steel. It connects two 1-1\/4 inch male pipe threads (MPT) and measures 2 inches in length. The seamless construction and SCH 80 wall thickness give it a 3000 psi pressure rating, making it suitable for demanding fluid and gas service. The 1-1\/4-11-1\/2 thread form conforms to ANSI\/ASME B1.20.1, ensuring consistent thread engagement and a leak-free seal when properly installed. Plumbers, pipefitters, and mechanical contractors use this fitting where corrosion resistance and high-pressure capability are both required.\u003c\/p\u003e\u003cp\u003eThis nipple is rated for use with air, water, oil, natural gas, and steam service. Its stainless steel body resists corrosion in wet, chemical-exposed, or outdoor environments, making it a common choice in industrial process piping, commercial HVAC hydronic systems, and marine or food-service plumbing applications. The short 2 inch body keeps the fitting compact in tight inline connections where a close or hex nipple would be too short but a longer nipple is unnecessary.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSeamless 304 stainless steel construction for corrosion resistance and consistent wall integrity\u003c\/li\u003e\n\u003cli\u003eSCH 80 schedule rating with 3000 psi maximum working pressure\u003c\/li\u003e\n\u003cli\u003e1-1\/4 inch MPT on both ends for straight inline connections\u003c\/li\u003e\n\u003cli\u003eThread form 1-1\/4-11-1\/2 per ANSI\/ASME B1.20.1 standard\u003c\/li\u003e\n\u003cli\u003eCompatible with air, water, oil, natural gas, and steam service\u003c\/li\u003e\n\u003cli\u003e2 inch body length suits tight inline installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eRated for use with air, water, oil, natural gas, and steam service piping systems. Designed as an OEM-style and aftermarket replacement seamless stainless nipple for SCH 80 stainless steel pipe assemblies conforming to ANSI\/ASME B1.20.1 thread standards.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or pipefitter in accordance with applicable codes, including the International Plumbing Code (IPC) or International Fuel Gas Code (IFGC) where natural gas service is involved. Shut off and depressurize the system completely before removing or installing any threaded fitting. Apply an appropriate thread sealant or PTFE tape rated for the service medium to the male threads before assembly. Do not use pipe wrenches on the fitting body in a way that could distort the seating area; tighten to snug plus the number of turns appropriate for the pipe size per standard practice.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Rating\u003c\/strong\u003e: 3000 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSchedule\u003c\/strong\u003e: SCH 80\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: MPT x MPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Length\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Specification\u003c\/strong\u003e: 1-1\/4-11-1\/2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: 304 Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e: Seamless\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimension Standard\u003c\/strong\u003e: ANSI\/ASME B1.20.1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService Media\u003c\/strong\u003e: Air, Water, Oil, Natural Gas, Steam\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MIDLAND INDUSTRIES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 51121\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MIDLAND INDUSTRIES","offers":[{"title":"Default Title","offer_id":67948572475698,"sku":"51121","price":43.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cc65af28476d3f7bd9fc635095896aa0.jpg?v=1791667708","url":"https:\/\/voomisupply.com\/products\/midland-industries-51121-pipe-nipple-1-1-4-in-sch-80-ss","provider":"Voomi Supply","version":"1.0","type":"link"}