{"product_id":"value-collection-420t30-malleable-iron-pipe-coupling-3-in","title":"Value Collection 420T30 Malleable Iron Pipe Coupling 3 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 420T30 is a Class 150 malleable iron pipe coupling designed for threaded pipe connections in liquid, gas, and steam service. Sized at 3 inches with National Pipe Standard (NPS) threading, it carries a pressure rating of 300 psi for liquid and gas service and 150 psi for steam service. The galvanized finish provides corrosion resistance for use in exposed or moderately harsh environments. Plumbers, pipefitters, and mechanical contractors install this fitting as a standard inline connection to join sections of threaded iron pipe in commercial and industrial piping systems. It meets ASTM standards for malleable iron fittings.\u003c\/p\u003e\n\u003cp\u003eThis coupling is suited for residential and commercial plumbing, HVAC hydronic piping, fire protection auxiliary lines, and general industrial pipe systems where a durable, threaded inline connection is required. Its 3-inch fitting size fits standard schedule pipe in that diameter. The galvanized malleable iron construction makes it appropriate for gas distribution piping, water supply lines, and low-pressure steam heating systems where a reliable mechanical joint is needed.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClass 150 malleable iron construction meets ASTM standards for strength and durability\u003c\/li\u003e\n  \u003cli\u003e300 psi pressure rating for liquid and gas service\u003c\/li\u003e\n  \u003cli\u003e150 psi pressure rating for steam service\u003c\/li\u003e\n  \u003cli\u003eNPS threaded end connections for standard pipe compatibility\u003c\/li\u003e\n  \u003cli\u003eGalvanized finish for corrosion resistance in exposed installations\u003c\/li\u003e\n  \u003cli\u003e3-inch fitting size for inline pipe joining on larger-diameter runs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation fitting for 3-inch NPS threaded malleable iron pipe systems in liquid, gas, and low-pressure steam applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed plumber or pipefitter in accordance with applicable local mechanical and plumbing codes. Shut off and depressurize the pipe system completely before removing or installing any threaded fitting. Apply an appropriate thread sealant or PTFE tape to NPS threads before assembly to ensure a leak-free joint. Do not exceed the rated pressure limits for the intended service type.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Coupling\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Size\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Malleable Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Galvanized\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: NPS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClass\u003c\/strong\u003e: 150\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLiquid and Gas Pressure Rating\u003c\/strong\u003e: 300 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSteam Pressure Rating\u003c\/strong\u003e: 150 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASTM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.35 pounds\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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 420T30\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51695341830450,"sku":"420T30","price":76.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7d4959341f37c68953b2bfeb92b2bad6.jpg?v=1788334062","url":"https:\/\/voomisupply.com\/products\/value-collection-420t30-malleable-iron-pipe-coupling-3-in","provider":"Voomi Supply","version":"1.0","type":"link"}