{"product_id":"parker-66ab-10-8-brass-compression-tube-connector","title":"Parker 66AB-10-8 Brass Compression Tube Connector","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARKER 66AB-10-8 is a brass compression tube connector designed to join a 5\/8-inch outside diameter tube to a female NPT port in fluid and pneumatic plumbing systems. The fitting uses a compression-style tube end combined with a 1\/2-14 NPTF female threaded end, creating a leak-resistant mechanical connection without soldering or flaring. Rated to 400 psi maximum working pressure and suitable for service between -65 degrees F and 250 degrees F, this connector handles a wide range of temperatures common in industrial, HVAC, and fluid-transfer applications. Licensed plumbers, pipefitters, and HVAC technicians install this type of fitting in both new construction and retrofit work.\u003c\/p\u003e\u003cp\u003eThis connector is suited for use in residential and light commercial plumbing, refrigeration piping, hydraulic lines, and pneumatic systems where a tube-to-pipe transition is required. The compression-by-female-NPT configuration is commonly found at control valve inlets, instrumentation ports, and equipment connections where a removable, pressure-rated fitting is needed. Its brass construction provides good corrosion resistance in water, air, and many fluid-service environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCompression x FNPT end connections allow tube-to-pipe transitions without soldering or flaring\u003c\/li\u003e\n\u003cli\u003eBrass construction offers corrosion resistance for water, air, and compatible fluid services\u003c\/li\u003e\n\u003cli\u003eRated to 400 psi maximum working pressure for reliable performance in pressurized systems\u003c\/li\u003e\n\u003cli\u003eWide temperature range from -65 degrees F to 250 degrees F suits diverse applications\u003c\/li\u003e\n\u003cli\u003e1\/2-14 NPTF thread standard provides a pressure-tight mechanical seal\u003c\/li\u003e\n\u003cli\u003e5\/8-inch tube outside diameter compatibility covers common tubing sizes in HVAC and plumbing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style and aftermarket replacement compression tube connector for systems using 5\/8-inch OD tubing with a 1\/2-14 NPTF female port connection in plumbing, HVAC, and fluid-transfer applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber, pipefitter, or qualified HVAC technician in accordance with applicable codes such as the IPC or IFGC. Depressurize and isolate the system completely before removing any existing fittings or installing this connector. Ensure the tube end is cut squarely and deburred before seating it into the compression fitting to achieve a proper seal. Do not overtighten the compression nut, as this can damage the ferrule and compromise the connection.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Connections\u003c\/strong\u003e: Compression x FNPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube Outside Diameter\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2-14 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: NPTF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 400 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: -65 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.3 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARKER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 66AB-10-8\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51541638119730,"sku":"66AB-10-8","price":50.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/eda6a38dd0525e349b0f2ca21aa26fda.jpg?v=1785880882","url":"https:\/\/voomisupply.com\/products\/parker-66ab-10-8-brass-compression-tube-connector","provider":"Voomi Supply","version":"1.0","type":"link"}