{"product_id":"dixon-valve-coupling-2uf3-b-universal-air-hose-coupler","title":"Dixon Valve Coupling 2UF3-B Universal Air Hose Coupler","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe DIXON VALVE COUPLING 2UF3-B is a universal-interchange pneumatic air hose coupler designed for compressed-air tool and supply lines. Built from brass with a straight body profile, it accepts a 3\/8-inch female NPT threaded connection and features a 0.25-inch body diameter. Rated to 300 psi maximum working pressure, it handles temperatures from -40 degrees F to 250 degrees F, making it suitable for year-round shop and field use. HVAC techs, plumbers, and general tradespeople use this coupler to connect air-powered tools and pneumatic accessories to supply hoses. The Series U universal interchange design broadens its compatibility across common coupler plug styles.\u003c\/p\u003e\u003cp\u003eThis coupler is used in light industrial, commercial, and residential shop environments wherever compressed air is distributed through hose assemblies. It is well suited for service vehicles, compressor stations, and tool drops where a reliable threaded brass fitting is required. The NPTF thread form creates a pressure-tight mechanical seal suited to pneumatic service. The straight body geometry keeps the assembly compact in tight quarters. Installers working with 3\/8-inch hose inside diameter supply lines will find the 2UF3-B a direct-fit threaded coupler for standard air tool connections.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUniversal interchange type accepts a wide range of plug styles for flexible shop use\u003c\/li\u003e\n\u003cli\u003eBrass construction provides corrosion resistance and durability in compressed-air service\u003c\/li\u003e\n\u003cli\u003e300 psi maximum working pressure rating suitable for most pneumatic tool applications\u003c\/li\u003e\n\u003cli\u003eNPTF female NPT 3\/8-inch thread delivers a leak-resistant mechanical seal without sealant tape dependency\u003c\/li\u003e\n\u003cli\u003eWide temperature range of -40 degrees F to 250 degrees F supports cold-weather and warm-environment operation\u003c\/li\u003e\n\u003cli\u003eStraight body profile at 2.32 inches overall length keeps the assembly low-profile\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement coupler for pneumatic air hose assemblies using 3\/8-inch female NPT threaded fittings and Series U universal interchange plugs.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified tradesperson familiar with compressed-air system components. Depressurize the air supply line completely before removing or installing any coupler. Apply thread sealant or PTFE tape as appropriate for NPTF connections per shop practice and applicable codes. Inspect the coupler body and threads for damage before placing the assembly back into service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Air Hose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoupling Type\u003c\/strong\u003e: Coupler\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterchange Type\u003c\/strong\u003e: Universal (Series U)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: NPTF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: Female NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Inside Diameter\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.32 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 300 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e: 250 degrees F (121 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Temperature\u003c\/strong\u003e: -40 degrees F (-40 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 40141734\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DIXON VALVE COUPLING\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 2UF3-B\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIXON VALVE \u0026 COUPLING","offers":[{"title":"Default Title","offer_id":51707007664434,"sku":"2UF3-B","price":108.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d67a2db7a71ff6fc35fbb4730a021f2b.jpg?v=1788437869","url":"https:\/\/voomisupply.com\/products\/dixon-valve-coupling-2uf3-b-universal-air-hose-coupler","provider":"Voomi Supply","version":"1.0","type":"link"}