{"product_id":"mueller-industries-w-07009-copper-end-cap-3-4-in","title":"Mueller Industries W 07009 Copper End Cap 3\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MUELLER INDUSTRIES W 07009 is a wrot copper pipe end cap designed to terminate 3\/4-inch copper tubing using a solder joint connection. Wrot copper construction delivers consistent wall thickness and a smooth interior surface suited for pressure applications in plumbing and hydronic systems. The C-type end connection accepts standard 3\/4-inch copper tube, and the 7\/8-inch outside diameter fits standard fittings conforming to ASME B16.22. Licensed plumbers and pipefitters install this fitting to permanently cap off a copper branch, stub-out, or service line during new construction, renovation, or system modification.\u003c\/p\u003e\n\u003cp\u003eThis end cap is used in residential and light commercial plumbing, heating, and cooling piping systems wherever a copper branch or run must be sealed. It is well suited for domestic water supply, hydronic heating loops, and refrigeration tubing applications requiring a reliable, soldered termination. The fitting meets NSF 61G requirements, making it appropriate for potable water systems. It ships in single-piece package quantity with a minimum order of 5 units.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWrot copper construction for consistent wall thickness and pressure integrity\u003c\/li\u003e\n  \u003cli\u003eSolder joint (C-type) end connection for standard sweat installation\u003c\/li\u003e\n  \u003cli\u003e7\/8-inch outside diameter compatible with 3\/4-inch copper tube\u003c\/li\u003e\n  \u003cli\u003eNSF 61G listed for use in potable water systems\u003c\/li\u003e\n  \u003cli\u003eMeets ASME B16.22 and ASME B16.18 dimensional standards\u003c\/li\u003e\n  \u003cli\u003eCompact, single-piece fitting suitable for tight or finished spaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and standard fitting for 3\/4-inch copper tubing systems using solder joint connections per ASME B16.22 and ASME B16.18 specifications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a licensed plumber using standard sweat-soldering tools including a torch, flux, and lead-free solder compliant with local plumbing codes. Shut off and depressurize the supply line and purge residual water from the pipe before applying heat. Clean and flux both the tube end and the fitting cup thoroughly before soldering to ensure a leak-free joint. Follow all applicable IPC and local code requirements for potable water and hydronic applications.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: End Cap\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Size\u003c\/strong\u003e: 3\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: C (Solder Joint)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Wrot Copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 7\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0355 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME B1.20.1, ASME B16.15, ASME B16.18, ASME B16.22, ASME B16.24, ASME B16.50, NSF 61G\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: MUELLER INDUSTRIES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: W 07009\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MUELLER INDUSTRIES","offers":[{"title":"Default Title","offer_id":51699301613874,"sku":"W 07009","price":22.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5bd8bccf9236bc637bb24ed87c58c8b5.jpg?v=1788374768","url":"https:\/\/voomisupply.com\/products\/mueller-industries-w-07009-copper-end-cap-3-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}