{"product_id":"asc-8700163507-malleable-iron-galvanized-union-1-in-fpt","title":"Asc 8700163507 Malleable Iron Galvanized Union 1 in Fpt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ASC ENGINEERED SOLUTIONS 8700163507 is a Class 150 malleable iron galvanized union with 1-inch female pipe thread (FPT) connections on both ends. Unions allow piping systems to be disconnected and reconnected without cutting pipe, making them a standard fitting in mechanical and plumbing rough-in work. This fitting is constructed from malleable iron with a galvanized finish, providing corrosion resistance in exposed or moderately wet service environments. It conforms to Federal Specification WW-U-531C and dimensional standard ANSI B-16.39 for malleable iron unions, and meets ANSI B-16.14 for dimensions and ANSI B-2.1 for pipe threads. Plumbers and pipefitters install this fitting in threaded iron pipe systems where future serviceability is required.\u003c\/p\u003e\n\u003cp\u003eThis union is suited for residential and light commercial plumbing, hydronic heating, and general industrial piping where Class 150 threaded iron pipe is specified. The galvanized coating makes it appropriate for water supply, gas distribution (where locally permitted and code-compliant), and other fluid-handling systems. It is sold individually and is compatible with standard NPT threaded pipe and fittings of the same size class.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClass 150 malleable iron construction rated for standard threaded pipe service\u003c\/li\u003e\n  \u003cli\u003eGalvanized finish provides corrosion resistance in wet or exposed installations\u003c\/li\u003e\n  \u003cli\u003e1-inch FPT connections on both ends for direct integration with NPT-threaded pipe\u003c\/li\u003e\n  \u003cli\u003eMeets Federal Specification WW-U-531C and ANSI B-16.39 for malleable iron unions\u003c\/li\u003e\n  \u003cli\u003eThread dimensions conform to ANSI B-16.14 and ANSI B-2.1\u003c\/li\u003e\n  \u003cli\u003eSold as individual unit with no minimum order beyond one piece\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style threaded replacement fitting for Class 150 malleable iron pipe systems using 1-inch NPT connections in residential and commercial plumbing or mechanical piping applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a licensed plumber or pipefitter. Shut off and depressurize the pipe system fully before disassembly or installation. Apply an appropriate thread sealant or PTFE tape to all male threads before assembly and tighten to hand-tight plus wrench-tight per standard practice for threaded iron fittings. Verify local code requirements, including applicable IPC or IFGC provisions, before using in gas or potable water service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Malleable Iron, Galvanized\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Female Pipe Thread (FPT), both ends\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Class\u003c\/strong\u003e: Class 150\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.94 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: Fed. Spec. WW-U-531C, ANSI B-16.39, ANSI B-16.14, ANSI B-2.1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSold As\u003c\/strong\u003e: Each\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: ASC ENGINEERED SOLUTIONS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 8700163507\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASC ENGINEERED SOLUTIONS","offers":[{"title":"Default Title","offer_id":51344910844210,"sku":"8700163507","price":31.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310547681.jpg?v=1782045259","url":"https:\/\/voomisupply.com\/products\/asc-8700163507-malleable-iron-galvanized-union-1-in-fpt","provider":"Voomi Supply","version":"1.0","type":"link"}