{"product_id":"dixon-valve-coupling-14255-hose-nipple-1-8-mnpt-steel","title":"Dixon Valve Coupling 14255 Hose Nipple 1\/8 Mnpt Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DIXON VALVE COUPLING 14255 is a steel pneumatic hose nipple coupling designed for compressed-air and pneumatic tool lines. It features a 1\/8-inch male NPT thread and accepts hose with a 1\/4-inch inside diameter. Rated to 600 psi maximum working pressure, this nipple-style coupling provides a reliable, leak-resistant connection point in pressurized pneumatic systems. Licensed plumbers, pipefitters, and pneumatic system technicians install this type of fitting as part of air supply infrastructure in both shop and field applications.\u003c\/p\u003e\n\u003cp\u003eThis coupling is suited for light-to-medium pneumatic circuits where a 1\/8-inch MNPT port connects to 1\/4-inch ID hose. Typical applications include air compressor outlet connections, pneumatic tool quick-connect setups, and inline distribution manifolds in residential and light commercial settings. The steel construction holds up to the cyclic pressure loads common in production and service environments. Sold in a package quantity of 10 units, making it practical for stocking service vehicles or shop parts bins.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNipple-style coupling for fast, secure hose-to-port connections\u003c\/li\u003e\n  \u003cli\u003e1\/8-inch MNPT thread conforms to NPT thread standard\u003c\/li\u003e\n  \u003cli\u003eAccepts 1\/4-inch inside diameter pneumatic hose\u003c\/li\u003e\n  \u003cli\u003e600 psi maximum working pressure rating\u003c\/li\u003e\n  \u003cli\u003eSteel construction resists deformation under cyclic load\u003c\/li\u003e\n  \u003cli\u003ePackaged in quantities of 10 for bench stock or fleet use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or service fitting for pneumatic hose assemblies using 1\/4-inch ID hose and 1\/8-inch MNPT threaded ports.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a pipefitter or pneumatic system technician. Depressurize the air supply line completely before removing any existing fitting or coupling. Apply thread sealant or PTFE tape to the male NPT threads per the fitting manufacturer and applicable piping code guidelines. Do not overtighten steel NPT fittings into cast or soft-metal ports, as this can crack the receiving fitting body.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoupling Type\u003c\/strong\u003e: Nipple\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: MNPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Inside Diameter\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 600 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 40141734\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: DIXON VALVE COUPLING\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 14255\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIXON VALVE \u0026 COUPLING","offers":[{"title":"Default Title","offer_id":51694793883954,"sku":"14255","price":164.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1387a1cbc85e69f037e155e448d18e22_59c3d95a-66e7-4d14-8083-c01a00c985fc.jpg?v=1788328460","url":"https:\/\/voomisupply.com\/products\/dixon-valve-coupling-14255-hose-nipple-1-8-mnpt-steel","provider":"Voomi Supply","version":"1.0","type":"link"}