{"product_id":"homewerks-1-1-4-in-d-x-1-1-4-in-d-fip-brass-swing-check-valve","title":"Homewerks 1-1\/4 in. D X 1-1\/4 in. D FIP Brass Swing Check Valve","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Homewerks 1-1\/4 in. D x 1-1\/4 in. D FIP Brass Swing Check Valve—the dependable backflow prevention solution for residential and small commercial water lines. Crafted in brass with lead-free composition, this valve is designed to protect potable water systems while fitting seamlessly into standard 1-1\/4\" threaded piping. With a robust 200 psi maximum pressure and 200°F maximum temperature rating, it’s built to perform in a wide range of environments.\u003c\/p\u003e \u003ch2\u003eWhy this brass swing check valve stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eLead-free brass body\u003c\/strong\u003e for safe potable water and long-lasting corrosion resistance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFIP connections\u003c\/strong\u003e (female iron pipe) for straightforward, reliable threading onto male pipes, easing retrofit projects and new installs alike.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e1-1\/4\" inlet and outlet\u003c\/strong\u003e compatibility with common piping sizes keeps installation simple and economical.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSwing valve design\u003c\/strong\u003e provides a simple, durable mechanism that closes automatically to prevent backflow when flow reverses.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePressure-driven operation\u003c\/strong\u003e ensures the valve responds to real-flow conditions, promoting smooth system performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHorizontal or vertical mounting\u003c\/strong\u003e flexibility allows installation in tight spaces or awkward orientations without sacrificing function.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOperational range\u003c\/strong\u003e: 32°F to 200°F and up to 200 psi, accommodating typical potable water and many light-duty industrial applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cp\u003eDesigned for systems where backflow prevention is essential, this Homewerks valve is well-suited for:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eResidential cold water lines and water heater feeds where back-siphonage could occur\u003c\/li\u003e \u003cli\u003eIrrigation and lawn-watering circuits that require protection from reverse flow\u003c\/li\u003e \u003cli\u003eSmall commercial water lines that demand a dependable, low-profile check valve\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow it works\u003c\/h2\u003e\n\u003cp\u003eThe valve’s swing mechanism responds to forward flow by pivoting open, allowing water to pass with minimal resistance. If flow reverses, the disc swings back and seals against the seat, preventing backflow and protecting the rest of the system. Its simple, robust design means fewer potential failure points and straightforward maintenance considerations.\u003c\/p\u003e \u003ch2\u003eInstallation guidance\u003c\/h2\u003e\n\u003cp\u003eFor best results, install with the flow direction aligned to forward supply and ensure proper threading with appropriate sealant compatible with potable water systems. The 1-1\/4\" FIP threads make it a straightforward swap-in for existing lines or a complement to new installations. Mounting can be horizontal or vertical, so you can adapt to space constraints without sacrificing performance.\u003c\/p\u003e \u003ch2\u003eWhat you gain with Homewerks\u003c\/h2\u003e\n\u003cp\u003eChoosing this brass swing check valve means prioritizing reliability, safety, and compatibility in a compact, cost-effective package. Its lead-free brass construction safeguards water quality, while the wide temperature and pressure ratings give you confidence across changing conditions. For DIYers and professionals alike, this valve offers a clear, practical path to robust backflow prevention without complicated components or bulky hardware.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eConnection type: FIP (female iron pipe)\u003c\/li\u003e \u003cli\u003eInlet\/outlet diameter: 1-1\/4\"\u003c\/li\u003e \u003cli\u003eFits pipe size: 1-1\/4\"\u003c\/li\u003e \u003cli\u003eValve type: Swing\u003c\/li\u003e \u003cli\u003eMaterial: Lead-free brass\u003c\/li\u003e \u003cli\u003eMaximum pressure: 200 psi\u003c\/li\u003e \u003cli\u003eMaximum temperature: 200°F\u003c\/li\u003e \u003cli\u003eMinimum opening pressure: 0 psi\u003c\/li\u003e \u003cli\u003eMounting orientation: Horizontal or vertical\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Homewerks","offers":[{"title":"Default Title","offer_id":52199912767762,"sku":"4335964","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/4335964_A.eps_High.jpg?v=1776292732","url":"https:\/\/nationalhardwaregroup.com\/products\/homewerks-1-1-4-in-d-x-1-1-4-in-d-fip-brass-swing-check-valve","provider":"National Hardware Group","version":"1.0","type":"link"}