{"product_id":"cejn-10-320-5452-pneumatic-coupling-1-4-in-mnpt","title":"Cejn 10 320 5452 Pneumatic Coupling 1\/4 in Mnpt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CEJN 10 320 5452 is a steel pneumatic hose coupling connector designed for compressed-air and pneumatic tool applications. It features a 1\/4-inch male NPT (MNPT) threaded connection and a 1\/4-inch body diameter, built to the High Flow interchange standard. The zinc-finished steel body is rated for a maximum working pressure of 230 psi and handles temperatures from -4 degrees F to 212 degrees F, making it suitable for demanding shop and industrial environments. Licensed HVAC techs, maintenance mechanics, and pneumatic system installers rely on this type of connector for reliable quick-connect service on air lines and tool drops.\u003c\/p\u003e\u003cp\u003eThis connector is appropriate for use in residential, commercial, and light industrial pneumatic systems where High Flow interchange-style couplings are the shop standard. It threads directly onto air hoses, compressor outlets, tool inlets, or manifold ports using standard NPT fittings. The threaded connection type supports secure, leak-resistant assembly in stationary and portable compressed-air setups. It is sold individually, making it practical for single-point repairs or small-quantity restocks.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHigh Flow interchange standard for compatibility with High Flow pneumatic systems\u003c\/li\u003e\n\u003cli\u003e1\/4-inch MNPT threaded connection for secure, leak-resistant attachment\u003c\/li\u003e\n\u003cli\u003e230 psi maximum working pressure rated for demanding compressed-air service\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -4 degrees F to 212 degrees F\u003c\/li\u003e\n\u003cli\u003eSteel construction with zinc finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003e1\/4-inch body diameter — compact form factor for tight installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a High Flow interchange-style pneumatic connector for use with 1\/4-inch MNPT threaded pneumatic hose and tool connections in compressed-air systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by maintenance mechanics or pneumatic system technicians. Always depressurize and bleed the air line completely before removing or installing any pneumatic fitting. Apply thread sealant tape or liquid sealant appropriate for compressed-air service on the MNPT threads before assembly. Torque the connector hand-tight plus the additional turns recommended by the sealant manufacturer — do not over-tighten steel-threaded fittings into softer-material ports.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoupling Type\u003c\/strong\u003e: Connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterchange Type\u003c\/strong\u003e: High Flow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: MNPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Diameter\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 230 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e: 212 degrees F (100 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Temperature\u003c\/strong\u003e: -4 degrees F (-20 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Threaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CEJN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 10 320 5452\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CEJN","offers":[{"title":"Default Title","offer_id":51690822336818,"sku":"10 320 5452","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1c0fb6e049d1d7f77d81a12cc417388b.jpg?v=1788275748","url":"https:\/\/voomisupply.com\/products\/cejn-10-320-5452-pneumatic-coupling-1-4-in-mnpt","provider":"Voomi Supply","version":"1.0","type":"link"}