{"product_id":"msi-products-inc-a203084816-reducing-coupling-3x1-inch-150lb","title":"Msi Products Inc A203084816 Reducing Coupling 3x1 Inch 150lb","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MSI PRODUCTS INC A203084816 is a 150 lb black malleable iron reducing coupling designed to connect two sections of threaded pipe with different diameters. It provides a straightforward, reliable transition between a 3-inch and a 1-inch pipe size without requiring additional adapters or components. Built to a heavy pattern design, this fitting conforms to ASME B16.3 dimensional standards, ASTM A197 material specifications, and ASME B1.20.1 threading standards. It is rated for 150 to 300 psi service and is suited for plumbing, mechanical piping, and industrial piping systems where a durable, code-compliant iron fitting is required.\u003c\/p\u003e\n\u003cp\u003eThis reducing coupling is appropriate for residential and commercial piping applications, including water distribution, gas piping, and general mechanical systems where NPT-threaded iron pipe is specified. The heavy pattern construction makes it a dependable choice for both new installations and retrofit work on existing lines where a size transition is needed. Licensed plumbers and pipefitters are the typical installers. Each unit is sold individually and ships as a single fitting.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eReduces from 3-inch to 1-inch threaded pipe in a single fitting\u003c\/li\u003e\n  \u003cli\u003eRated 150 to 300 psi working pressure\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B16.3 dimensions and ASME B1.20.1 threading standards\u003c\/li\u003e\n  \u003cli\u003eMeets ASTM A197 material specification for malleable iron\u003c\/li\u003e\n  \u003cli\u003eFull lot traceability with material test reports available upon request\u003c\/li\u003e\n  \u003cli\u003eManufactured in an ISO-certified facility for consistent quality and dimensional accuracy\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 standard 150 lb NPT-threaded malleable iron pipe systems requiring a 3-inch to 1-inch reduction.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or pipefitter in accordance with applicable local codes and ASME or IFGC standards. Shut off and depressurize the pipe system completely before removing any existing fitting or making new connections. Apply an approved thread sealant or PTFE tape to the male threads before assembly and tighten to snug using a pipe wrench. Do not over-tighten malleable iron fittings, as excessive force can crack the casting.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Malleable Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Reducing Coupling\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Rating\u003c\/strong\u003e: 150 to 300 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe Size (Large End)\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe Size (Small End)\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight Class\u003c\/strong\u003e: 150 lb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreading Standard\u003c\/strong\u003e: ASME B1.20.1 NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensional Standard\u003c\/strong\u003e: ASME B16.3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Standard\u003c\/strong\u003e: ASTM A197\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 9 inches x 6 inches x 5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.8 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSold As\u003c\/strong\u003e: Each (1 piece)\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: MSI PRODUCTS INC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: A203084816\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MSI PRODUCTS INC","offers":[{"title":"Default Title","offer_id":68086169796914,"sku":"A203084816","price":42.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/89e50f851c70b616c32e1fb934c7a15d_a41e2c2b-1ed5-4ac4-aff9-9e8e04a515ae.jpg?v=1793186766","url":"https:\/\/voomisupply.com\/products\/msi-products-inc-a203084816-reducing-coupling-3x1-inch-150lb","provider":"Voomi Supply","version":"1.0","type":"link"}