{"product_id":"coilhose-pneumatics-159-pneumatic-hose-coupler-1-4-in","title":"Coilhose Pneumatics 159 Pneumatic Hose Coupler 1\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe COILHOSE PNEUMATICS 159 is a brass pneumatic hose coupler designed for compressed air and pneumatic tool connections in industrial and commercial service environments. Built to the Industrial Interchange standard, it accepts a 1\/8 inch MNPT thread and features a 1\/4 inch body diameter. Rated for a maximum working pressure of 300 psi and a temperature range of -40 to 250 degrees F, this coupler is suited for demanding shop and field pneumatic systems. It is installed by HVAC technicians, industrial maintenance mechanics, and pneumatic equipment service professionals.\u003c\/p\u003e\n\u003cp\u003eThis coupler fits standard Industrial Interchange pneumatic fittings and is a common choice for air compressor outlet connections, pneumatic tool lines, and shop air distribution systems. The threaded MNPT connection makes installation straightforward on standard pipe-threaded ports. It is well suited for both permanent installations and service connections in maintenance shops, manufacturing facilities, and mechanical service bays.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eIndustrial Interchange coupling type for broad compatibility with standard pneumatic fittings\u003c\/li\u003e\n  \u003cli\u003e1\/8 inch MNPT threaded connection for secure, leak-resistant attachment\u003c\/li\u003e\n  \u003cli\u003e1\/4 inch body diameter matches common shop air line sizing\u003c\/li\u003e\n  \u003cli\u003e300 psi maximum working pressure for heavy-duty pneumatic applications\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range of -40 to 250 degrees F for indoor and outdoor use\u003c\/li\u003e\n  \u003cli\u003eBrass construction for corrosion resistance and durability in compressed air service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or service coupler for Industrial Interchange pneumatic systems using 1\/8 inch MNPT threaded connections and 1\/4 inch body fittings.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified technician familiar with compressed air systems. Depressurize and lock out the air supply before removing or installing any pneumatic fittings. Apply thread sealant or PTFE tape to the MNPT threads per standard practice to ensure a leak-free connection. Torque to fitting manufacturer recommendations and verify there are no leaks before returning the system to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\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: Industrial\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\/8 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: 300 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e: 250 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Temperature\u003c\/strong\u003e: -40 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: COILHOSE PNEUMATICS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 159\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"COILHOSE PNEUMATICS","offers":[{"title":"Default Title","offer_id":51559145013554,"sku":"159","price":30.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0d0cf540efb554a15fe6d040816e0ee9_ba652768-816e-499d-9761-a5d5582ed4cd.jpg?v=1786429119","url":"https:\/\/voomisupply.com\/products\/coilhose-pneumatics-159-pneumatic-hose-coupler-1-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}