{"product_id":"nti-64980199-3-way-mixing-valve","title":"Nti 64980199 3-way Mixing Valve","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NTI 64980199 is a 3-way mixing valve designed for use in hydronic heating systems. Mixing valves of this type blend hot supply water with cooler return water to deliver a controlled, consistent outlet temperature to the distribution system. This valve is typically installed by licensed plumbers or hydronic heating technicians as part of a radiant floor, baseboard, or fan-coil circuit where precise supply temperature control is required. Its 3-way configuration allows for both mixing and diverting flow paths within a single valve body.\u003c\/p\u003e\n\u003cp\u003eThis valve is suited for residential and light commercial hydronic heating applications. It is commonly installed at the point where a high-temperature boiler circuit meets a lower-temperature distribution loop, protecting radiant tubing or terminal units from excessive heat while maintaining system efficiency. Installers working with NTI boiler systems will find this valve a direct-fit component for those configurations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3-way valve design supports both mixing and diverting flow configurations\u003c\/li\u003e\n  \u003cli\u003eEngineered for hydronic heating system integration\u003c\/li\u003e\n  \u003cli\u003eProvides controlled outlet temperature by blending hot and return water streams\u003c\/li\u003e\n  \u003cli\u003eSourced directly from NTI Boilers as an OEM component\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement mixing valve for NTI hydronic boiler systems. Consult system documentation or the NTI installation manual to confirm fitment for your specific boiler model before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified hydronic heating technician in accordance with local plumbing codes and the International Plumbing Code (IPC) where applicable. Shut down the boiler and allow the system to cool and depressurize before removing the existing valve or making any connections. Verify flow direction markings on the valve body before finalizing installation, and confirm all connections are leak-free before returning the system to operation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Mixing Valve\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration\u003c\/strong\u003e: 3-Way\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 3234090866575\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: NTI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 64980199\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NTI","offers":[{"title":"Default Title","offer_id":51468556665138,"sku":"64980199","price":225.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313946091.jpg?v=1783917475","url":"https:\/\/voomisupply.com\/products\/nti-64980199-3-way-mixing-valve","provider":"Voomi Supply","version":"1.0","type":"link"}