{"product_id":"eaton-2045-12-12s-pipe-adapter-3-4-14-mnpt-x-fnpsm-steel","title":"Eaton 2045-12-12S Pipe Adapter 3\/4-14 Mnpt X Fnpsm Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe EATON 2045-12-12S is a straight steel pipe adapter designed to connect a 3\/4-14 male NPT thread to a 3\/4-14 female NPSM thread. It converts between standard tapered pipe threads and straight mechanical threads in a single inline fitting. Rated to 2500 psi working pressure, it handles a wide temperature range from -40 degrees F to 250 degrees F, making it suitable for hydraulic, pneumatic, and fluid transfer lines in industrial and commercial applications. Licensed plumbers, pipefitters, and hydraulic technicians are the primary installers. The fitting ships as a single unit and meets SAE 140130 standards.\u003c\/p\u003e\n\u003cp\u003eThis adapter is used in industrial piping and fluid power assemblies where a tapered NPT male connection must mate with a straight NPSM female port. Typical applications include hydraulic manifolds, compressor lines, and fluid distribution systems in both shop and field service environments. The straight fitting shape allows for direct inline installation without directional offset, simplifying routing in tight spaces.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eStraight adapter configuration for inline MNPT to FNPSM conversion\u003c\/li\u003e\n  \u003cli\u003e2500 psi maximum working pressure for demanding fluid power service\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range: -40 degrees F to 250 degrees F\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability in industrial environments\u003c\/li\u003e\n  \u003cli\u003eMeets SAE 140130 standard\u003c\/li\u003e\n  \u003cli\u003e3\/4-14 thread size on both male and female ends\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard inline adapter for industrial piping and fluid power systems requiring a 3\/4-14 MNPT x FNPSM thread conversion in a straight configuration.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed plumber, pipefitter, or hydraulic technician. Depressurize and isolate the line completely before removing or installing any fitting. Apply appropriate thread sealant to the tapered NPT male threads per the system fluid compatibility requirements. Do not overtighten; use a calibrated torque wrench and follow the system manufacturer or applicable code guidelines for thread engagement.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Adapter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Shape\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: MNPT x FNPSM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMale Thread Size\u003c\/strong\u003e: 3\/4-14\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFemale Thread Size\u003c\/strong\u003e: 3\/4-14\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Rating\u003c\/strong\u003e: 2500 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 250 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -40 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: SAE 140130\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.3672 pounds\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: EATON\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 2045-12-12S\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EATON","offers":[{"title":"Default Title","offer_id":51542150676786,"sku":"2045-12-12S","price":37.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b5eeccd9070458a9cff8478f5e9e1814.jpg?v=1785893730","url":"https:\/\/voomisupply.com\/products\/eaton-2045-12-12s-pipe-adapter-3-4-14-mnpt-x-fnpsm-steel","provider":"Voomi Supply","version":"1.0","type":"link"}