{"product_id":"homewerks-1-1-2-in-d-x-1-1-2-in-d-fip-brass-swing-check-valve","title":"Homewerks 1-1\/2 in. D X 1-1\/2 in. D FIP Brass Swing Check Valve","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Homewerks 1-1\/2 in. D X 1-1\/2 in. D FIP Brass Swing Check Valve — a reliable, lead-free solution for protecting your potable water lines. Crafted from solid brass, this 1-1\/2\" swing-check valve is built to endure everyday residential use, resisting corrosion and delivering dependable backflow protection in both hot and cold water systems.\u003c\/p\u003e \u003ch2\u003eWhy this brass swing check valve stands out\u003c\/h2\u003e\n\u003cp\u003eDesigned for straightforward installation and long-term performance, this valve uses a pressure-driven swing mechanism to allow forward flow and automatically seal to prevent reverse flow. With a maximum 200 psi operating pressure and 200°F maximum temperature, it’s suitable for a range of household applications, from water heaters to pump discharge lines. The FIP (female iron pipe) threaded connections simplify integration into existing piping, and the ability to mount horizontally or vertically provides flexible placement options in tight spaces.\u003c\/p\u003e \u003ch3\u003eKey features and benefits\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eLead-free brass construction\u003c\/strong\u003e — safe for potable water and durable against corrosion.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e1-1\/2\" inlet and outlet with FIP threads\u003c\/strong\u003e — easy, reliable thread-in connections for standard piping.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSwing-type check valve\u003c\/strong\u003e with \u003cem\u003epressure-driven\u003c\/em\u003e activation — prevents backflow automatically as system pressure fluctuates.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWide compatibility\u003c\/strong\u003e — handles hot and cold water service up to 200°F (93°C) and pressures up to 200 psi.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlexible installation\u003c\/strong\u003e — mounting in horizontal or vertical orientation to fit your plumbing layout.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLow opening pressure\u003c\/strong\u003e — designed to open and respond quickly to forward flow, aiding immediate protection when pumps start.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProduct type: Swing check valve\u003c\/li\u003e \u003cli\u003eMaterial: Brass (lead-free)\u003c\/li\u003e \u003cli\u003eConnection type: FIP (female Iron Pipe)\u003c\/li\u003e \u003cli\u003eInlet\/Outlet diameter: 1-1\/2\"\u003c\/li\u003e \u003cli\u003eMaximum pressure: 200 psi\u003c\/li\u003e \u003cli\u003eMaximum temperature: 200°F\u003c\/li\u003e \u003cli\u003eMinimum opening pressure: 0\u003c\/li\u003e \u003cli\u003eMounting: Horizontal or Vertical\u003c\/li\u003e \u003cli\u003ePackaging type: Bulk\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal uses and practical installation tips\u003c\/h3\u003e\n\u003cp\u003eThis Homewerks 1-1\/2 in. Brass Swing Check Valve is an excellent choice for protecting pumps, boilers, water heaters, and downstream fixtures from backflow. It’s particularly well-suited to residential plumbing where a dependable, durable valve is needed to shield potable water lines from reverse flow during pressure drops or power outages.\u003c\/p\u003e \u003cp\u003eInstallation tips for best results:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePlace the valve in the forward-flow direction, with inlet and outlet aligned to your piping path.\u003c\/li\u003e \u003cli\u003eEnsure clean, prepared threads and use appropriate pipe dope or Teflon tape for a secure seal on FIP connections.\u003c\/li\u003e \u003cli\u003eCheck that the valve is accessible for inspection and maintenance, as periodic checks help ensure reliable operation over time.\u003c\/li\u003e \u003cli\u003eConsider placement upstream of sensitive equipment (pumps, boilers, or water heaters) to safeguard against backflow and potential contamination.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor DIYers and professional technicians alike, the Homewerks 1-1\/2 in. Brass Swing Check Valve offers a robust, lead-free solution that delivers straightforward installation, flexible mounting, and dependable backflow protection in everyday home plumbing projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Homewerks","offers":[{"title":"Default Title","offer_id":52199914406162,"sku":"4335972","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/4335972_A.eps_High.jpg?v=1776292747","url":"https:\/\/nationalhardwaregroup.com\/products\/homewerks-1-1-2-in-d-x-1-1-2-in-d-fip-brass-swing-check-valve","provider":"National Hardware Group","version":"1.0","type":"link"}