{"product_id":"a-y-mcdonald-5421-112-gate-valve-2-5-in-fpt-lead-free","title":"A.y. Mcdonald 5421-112 Gate Valve 2.5 in Fpt Lead Free","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe A.Y. McDonald 5421-112 is a 2.5-inch female pipe thread (FPT) gate valve rated at 125 cold working pressure (CWP). Built to lead-free standards, this valve is suited for potable water systems where material compliance is required. Gate valves in this class provide full-bore flow when open and positive shutoff when closed, making them a standard choice for isolation service. At 6.67 pounds, the 5421-112 is a substantial valve appropriate for commercial and residential plumbing main lines and distribution headers. Licensed plumbers and pipefitters are the primary installers for this type of valve.\u003c\/p\u003e\n\u003cp\u003eThis gate valve is designed for water service applications requiring a lead-free-compliant isolation valve at a 2.5-inch pipe size. Typical installations include main water line shutoffs, branch isolation points, and mechanical room distribution headers in both residential and light commercial settings. The FPT connections on both ends allow direct threaded assembly to standard NPT pipe or fittings. The 125 CWP rating covers typical municipal water service pressures found in most residential and commercial plumbing systems.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eLead-free construction meets potable water compliance requirements\u003c\/li\u003e\n  \u003cli\u003e2.5-inch FPT (female pipe thread) connections on both ends for standard NPT assembly\u003c\/li\u003e\n  \u003cli\u003e125 CWP rating suitable for standard water service pressure ranges\u003c\/li\u003e\n  \u003cli\u003eFull-bore gate design minimizes flow restriction when fully open\u003c\/li\u003e\n  \u003cli\u003ePositive shutoff for isolation service on water mains and branch lines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation gate valve for 2.5-inch NPT threaded water service piping systems requiring lead-free-compliant components.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code (IPC). Shut off the water supply and relieve system pressure before removing or installing any valve. Apply thread sealant or PTFE tape to male threads before assembly and tighten to a firm, leak-free connection without over-torquing. After installation, open the valve slowly and inspect all joints for leaks before returning the system to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: FPT (Female Pipe Thread)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Rating\u003c\/strong\u003e: 125 CWP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLead Free\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 6.67 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: A.Y. McDonald\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5421-112\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AY MCDONALD","offers":[{"title":"Default Title","offer_id":51234054537522,"sku":"5421-112","price":158.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307628784.jpg?v=1780116330","url":"https:\/\/voomisupply.com\/products\/a-y-mcdonald-5421-112-gate-valve-2-5-in-fpt-lead-free","provider":"Voomi Supply","version":"1.0","type":"link"}