{"product_id":"american-granby-lf5100-1-2-bronze-check-valve-1-2in","title":"American Granby lf5100-1\/2 Bronze Check Valve 1\/2in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AMERICAN GRANBY lf5100-1\/2 is a lead-free, cast silicon bronze poppet check valve designed for water well system applications. It controls flow direction by allowing fluid to pass in one direction while preventing backflow through a spring-loaded poppet mechanism. The body is rated at 400 psi WOG, making it suitable for demanding well pump installations. The stainless steel spring and Buna-N seal deliver reliable shutoff performance in fresh water service. Licensed plumbers and water well contractors install this valve as part of residential and light commercial well system piping assemblies.\u003c\/p\u003e\n\u003cp\u003eThis valve is sized at 1\/2 inch with female threaded connections on both ends, fitting standard NPT-threaded pipe common in water well drop pipe, pressure tank lines, and pump discharge assemblies. Its lead-free silicon bronze construction meets requirements for potable water installations where lead-free materials are mandated. The included spring, washer, and lock nut ship with each valve, reducing the need for separate hardware on the job. This valve is manufactured in the U.S.A.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eLead-free cast silicon bronze body rated for potable water service\u003c\/li\u003e\n  \u003cli\u003e400 psi WOG pressure rating handles typical residential and light commercial well system pressures\u003c\/li\u003e\n  \u003cli\u003ePoppet-style check mechanism with stainless steel spring for consistent backflow prevention\u003c\/li\u003e\n  \u003cli\u003eBuna-N seal provides dependable shutoff in fresh water applications\u003c\/li\u003e\n  \u003cli\u003eFemale threaded x female threaded end connections for straightforward NPT pipe installation\u003c\/li\u003e\n  \u003cli\u003eSpring, washer, and lock nut included with each valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-install check valve for 1\/2 inch NPT-threaded water well system piping. Suitable for potable water applications requiring lead-free bronze construction.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified water well contractor in accordance with applicable local plumbing codes and IPC requirements. Shut off the well pump and relieve system pressure before removing or installing any check valve. Use appropriate thread sealant rated for potable water on all NPT connections. Verify flow-direction arrow orientation before final assembly to ensure proper check valve function.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve Type\u003c\/strong\u003e: Poppet Check Valve\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Size\u003c\/strong\u003e: 1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: Female Threaded x Female Threaded (NPT)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Cast Silicon Bronze\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeal Material\u003c\/strong\u003e: Buna-N\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Rating\u003c\/strong\u003e: 400 psi WOG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLead Free\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Water Well System\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Components\u003c\/strong\u003e: Spring, Washer, Lock Nut\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackaging Quantity\u003c\/strong\u003e: 50 per Carton\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA\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: AMERICAN GRANBY\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: lf5100-1\/2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMERICAN GRANBY","offers":[{"title":"Default Title","offer_id":51467611570482,"sku":"LF5100-1\/2","price":86.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313946551.jpg?v=1783907997","url":"https:\/\/voomisupply.com\/products\/american-granby-lf5100-1-2-bronze-check-valve-1-2in","provider":"Voomi Supply","version":"1.0","type":"link"}