{"product_id":"ndl-industries-w1231-copper-female-adapter-5-8x1-2-c-x-fpt","title":"Ndl Industries W1231 Copper Female Adapter 5\/8x1\/2 C X Fpt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NDL INDUSTRIES W1231 is a copper female adapter designed to transition between a sweat (solder) connection and a female pipe thread connection. The fitting measures 5\/8 inches on the copper sweat end and 1\/2 inches on the FPT end, making it a straightforward C x FPT configuration. It is used in residential and light commercial plumbing and HVAC piping systems where copper tubing must connect to a threaded female port. Licensed plumbers and HVAC technicians install this type of fitting during new construction, retrofits, and repair work involving copper distribution lines.\u003c\/p\u003e\n\u003cp\u003eThis adapter is suited for potable water supply lines, hydronic heating systems, and refrigeration piping applications that require a transition from copper tube to a threaded female connection. The C x FPT configuration is one of the most common adapter arrangements found in residential plumbing rough-in and mechanical room installations. It ships in a box quantity of 50 units, making it practical for contractors stocking their service vehicles or supply rooms.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eC x FPT connection type transitions copper sweat tubing to female pipe thread\u003c\/li\u003e\n  \u003cli\u003e5\/8 inch sweat inlet by 1\/2 inch FPT outlet sizing\u003c\/li\u003e\n  \u003cli\u003eCopper construction for corrosion resistance and long service life in wet environments\u003c\/li\u003e\n  \u003cli\u003eSold in box quantities of 50 for contractor-level stocking\u003c\/li\u003e\n  \u003cli\u003eStandard adapter profile fits typical wall, ceiling, and mechanical room rough-in scenarios\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style copper sweat-to-FPT adapter for use in residential and light commercial plumbing and HVAC piping systems accepting a 5\/8 inch copper sweat inlet and 1\/2 inch female pipe thread outlet.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eA licensed plumber or HVAC technician should shut off the water supply and relieve system pressure before cutting into existing copper lines. The sweat end requires proper flux application, a correctly sized torch, and lead-free solder in compliance with applicable plumbing codes such as the IPC. The FPT connection should be made with an approved thread sealant or PTFE tape. Do not over-tighten the threaded joint, as copper fittings are susceptible to cracking under excessive torque.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: FPT Adapter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: C x FPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: 5\/8 inches x 1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBox Quantity\u003c\/strong\u003e: 50\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: NDL INDUSTRIES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: W1231\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NDL INDUSTRIES","offers":[{"title":"Default Title","offer_id":51383593861426,"sku":"W1231","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312670993.jpg?v=1782601561","url":"https:\/\/voomisupply.com\/products\/ndl-industries-w1231-copper-female-adapter-5-8x1-2-c-x-fpt","provider":"Voomi Supply","version":"1.0","type":"link"}