{"product_id":"dixon-valve-coupling-dv-00198-barbed-hose-fitting-adapter","title":"Dixon Valve Coupling DV-00198 Barbed Hose Fitting Adapter","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe DIXON VALVE COUPLING DV-00198 is a brass barbed hose fitting adapter designed to connect flexible hose to threaded ports in fluid transfer systems. It features a 1\/8 inch male NPTF thread on one end and a 1\/4 inch ID barb on the other, allowing a transition from a threaded fitting to barbed hose in a single component. At 1.57 inches in overall length, it is a compact fitting suited for tight plumbing runs. The brass construction provides corrosion resistance appropriate for water, air, and many common fluid applications. Plumbers, HVAC technicians, and general mechanical contractors install this type of fitting in low-pressure line assemblies.\u003c\/p\u003e\u003cp\u003eThis adapter is used in residential and light commercial plumbing, HVAC, and pneumatic systems where a threaded port must mate with a barbed hose connection. The 1\/8 inch MNPTF thread is a common port size found on solenoid valves, manifolds, pressure gauges, and similar equipment. The 1\/4 inch ID barb accepts standard flexible tubing of the corresponding inside diameter. It is sold in a package quantity of five units, making it practical for service trucks and shop stock.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBrass construction provides corrosion resistance for water, air, and general fluid service\u003c\/li\u003e\n\u003cli\u003e1\/8 inch male NPTF thread seats securely in standard threaded ports\u003c\/li\u003e\n\u003cli\u003e1\/4 inch ID barb end retains compatible flexible tubing without additional fittings\u003c\/li\u003e\n\u003cli\u003eCompact 1.57 inch overall length suits confined installation spaces\u003c\/li\u003e\n\u003cli\u003eSold in packs of five for efficient restocking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard barbed hose fitting adapter for use with 1\/4 inch ID flexible hose and equipment with 1\/8 inch MNPTF threaded ports in low-pressure plumbing, HVAC, and pneumatic applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis fitting is installed by plumbers and HVAC technicians working on low-pressure fluid or air lines. Shut off the fluid supply and depressurize the line before installation. Apply thread sealant appropriate for the fluid type to the MNPTF threads and hand-tighten before using a wrench. Secure the hose over the barb with a clamp rated for the application pressure and fluid type.\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\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: MNPTF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: Barb x MNPTF\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\u003eOverall Length\u003c\/strong\u003e: 1.57 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 5\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: DV-00198\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIXON VALVE \u0026 COUPLING","offers":[{"title":"Default Title","offer_id":51694249771314,"sku":"DV-00198","price":25.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/779f8d14c8d9e1035646dbda5d0828dd.jpg?v=1788322192","url":"https:\/\/voomisupply.com\/products\/dixon-valve-coupling-dv-00198-barbed-hose-fitting-adapter","provider":"Voomi Supply","version":"1.0","type":"link"}