{"product_id":"wattstopper-98268430240-dielectric-union-2-in-fnpt-solder","title":"Wattstopper 98268430240 Dielectric Union 2 in Fnpt Solder","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WATTSTOPPER 98268430240 is a lead-free brass dielectric union fitting sized at 2 inches nominal. It is designed to prevent galvanic corrosion at the joint between dissimilar metals in piping systems by electrically isolating the connected pipe sections. The fitting features FNPT x Solder end connections, a 3-1\/2 inch hex body, and an overall length of 3 inches. Rated to 250 psi and 180 degrees F, it meets the pressure and temperature demands of most residential and light commercial hot water and steam applications. Licensed plumbers and pipefitters handle installation as part of water heater, boiler, and storage tank service work.\u003c\/p\u003e\u003cp\u003eThis dielectric union is suited for hot water storage tanks, water heaters, air conditioners, processing tanks, and steam, gas, and water piping systems. The FNPT x Solder configuration accommodates copper tubing on one side and female threaded pipe on the other, making it a versatile transition fitting. Its lead-free brass construction satisfies potable water compliance requirements where applicable. This is part of the Watts LF3001A series, a recognized product line in commercial and residential plumbing.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLead-free brass construction for potable water compliance\u003c\/li\u003e\n\u003cli\u003e250 psi pressure rating for demanding piping system applications\u003c\/li\u003e\n\u003cli\u003e180 degrees F temperature rating suitable for hot water and steam service\u003c\/li\u003e\n\u003cli\u003eFNPT x Solder end style transitions between threaded and copper solder connections\u003c\/li\u003e\n\u003cli\u003e3-1\/2 inch hex body for standard wrench engagement during installation\u003c\/li\u003e\n\u003cli\u003eElectrically isolates dissimilar metals to prevent galvanic corrosion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation dielectric union for hot water storage tanks, water and air conditioners, processing tanks, and steam, gas, and water piping systems requiring a 2-inch nominal FNPT x Solder dielectric connection.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber in accordance with applicable local plumbing codes and the International Plumbing Code (IPC). Shut off the water supply and depressurize the system before beginning any work. The solder end requires proper flux application and soldering technique on cleaned copper tubing; do not apply heat after the dielectric insulator is fully assembled. Use a backup wrench on the hex body when threading the FNPT side to avoid stressing the isolation sleeve inside the fitting.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Size\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Style\u003c\/strong\u003e: FNPT x Solder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Rating\u003c\/strong\u003e: 250 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e: 180 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHex Size\u003c\/strong\u003e: 3-1\/2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: LF3001A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: 1 year Limited\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WATTSTOPPER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 98268430240\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WATTSTOPPER","offers":[{"title":"Default Title","offer_id":51672400593202,"sku":"98268430240","price":129.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/af7a1b0492f3e06956a995fa39f169b5_d914d47a-2411-48f0-b06b-a546f89453f7.jpg?v=1787967059","url":"https:\/\/voomisupply.com\/products\/wattstopper-98268430240-dielectric-union-2-in-fnpt-solder","provider":"Voomi Supply","version":"1.0","type":"link"}