{"product_id":"eaton-2045-4-4s-pipe-adapter-1-4-18-mnpt-x-fnpsm-steel","title":"Eaton 2045-4-4S Pipe Adapter 1\/4-18 Mnpt X Fnpsm Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe EATON 2045-4-4S is a straight industrial pipe adapter designed to connect male NPT threads to female NPSM threads in high-pressure hydraulic and pneumatic plumbing systems. It features a 1\/4-18 male NPT connection on one end and a 1\/4-18 female NPSM connection on the other, built from steel for durability in demanding service environments. The adapter is rated for a maximum working pressure of 5000 psi and handles temperatures from -40 degrees F to 250 degrees F. It is installed by licensed plumbers, hydraulic technicians, and pipefitters working on industrial fluid and pressure lines.\u003c\/p\u003e\u003cp\u003eThis adapter suits industrial plumbing and hydraulic applications where an MNPT-to-FNPSM transition is required in a straight-through configuration. Its compact straight design makes it suitable for tight installation spaces. The SAE 140130 standard rating ensures it meets recognized industry requirements for threaded pipe fittings used in fluid power and general industrial piping systems.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStraight adapter configuration for direct MNPT to FNPSM thread transitions\u003c\/li\u003e\n\u003cli\u003e1\/4-18 male NPT and 1\/4-18 female NPSM thread sizes on each end\u003c\/li\u003e\n\u003cli\u003eMaximum working pressure of 5000 psi for high-pressure service\u003c\/li\u003e\n\u003cli\u003eOperating temperature range of -40 degrees F to 250 degrees F\u003c\/li\u003e\n\u003cli\u003eSteel construction for strength and resistance in industrial environments\u003c\/li\u003e\n\u003cli\u003eMeets SAE 140130 standard for threaded pipe fitting performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in industrial pipe and hydraulic systems requiring a 1\/4-18 MNPT x FNPSM straight adapter connection in steel construction.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified pipefitter, plumber, or hydraulic technician. Depressurize and isolate the line completely before removing any existing fittings or installing this adapter. Apply appropriate thread sealant compatible with the system fluid and pressure rating. Follow applicable codes including IFGC or IPC as relevant to the installation environment.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\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: 1\/4-18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFemale Thread Size\u003c\/strong\u003e: 1\/4-18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 5000 psi\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\u003eStandards\u003c\/strong\u003e: SAE 140130\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0875 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 2045-4-4S\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EATON","offers":[{"title":"Default Title","offer_id":51541838856498,"sku":"2045-4-4S","price":18.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1e4f174dbe9165fe8b0acae72f34a2e9.jpg?v=1785886465","url":"https:\/\/voomisupply.com\/products\/eaton-2045-4-4s-pipe-adapter-1-4-18-mnpt-x-fnpsm-steel","provider":"Voomi Supply","version":"1.0","type":"link"}