{"id":9552086761623,"title":"3\/4\" FNPT Female Inlet \u0026 Outlet – 30 PSI Automatic Pressure Relief Valve for Hot Water Boilers \u0026 Hydronic Heating Systems, Durable Lead-Free Brass, Up to 510,000 BTU","handle":"3-4-fnpt-female-inlet-outlet-30-psi-automatic-pressure-relief-valve-for-hot-water-boilers-hydronic-heating-systems-durable-lead-free-brass-up-to-510-000-btu","description":"\u003ch3\u003e3\/4\" FNPT Female Inlet \u0026amp; Outlet – 30 PSI Automatic Pressure Relief Valve for Hot Water Boilers \u0026amp; Hydronic Heating Systems, Durable Lead-Free Brass, Up to 510,000 BTU\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eStandard 3\/4\" FNPT Female Inlet \u0026amp; Outlet Easy replacement for existing valves; compatible with most residential and light commercial boilers up to 510,000 BTU.\u003c\/li\u003e\r\n \u003cli\u003eAutomatic 30 PSI Pressure Relief Opens automatically to release excess pressure, protecting your hot water boiler and heating system from overpressure damage.\u003c\/li\u003e\r\n \u003cli\u003eDurable Lead-Free Brass Construction Made from corrosion-resistant copper alloy for long-lasting, reliable performance in high-temperature systems.\u003c\/li\u003e\r\n \u003cli\u003eMechanical \u0026amp; 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Outlet – 30 PSI Automatic Pressure Relief Valve for Hot Water Boilers \u0026amp; Hydronic Heating Systems, Durable Lead-Free Brass, Up to 510,000 BTU\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eStandard 3\/4\" FNPT Female Inlet \u0026amp; Outlet Easy replacement for existing valves; compatible with most residential and light commercial boilers up to 510,000 BTU.\u003c\/li\u003e\r\n \u003cli\u003eAutomatic 30 PSI Pressure Relief Opens automatically to release excess pressure, protecting your hot water boiler and heating system from overpressure damage.\u003c\/li\u003e\r\n \u003cli\u003eDurable Lead-Free Brass Construction Made from corrosion-resistant copper alloy for long-lasting, reliable performance in high-temperature systems.\u003c\/li\u003e\r\n \u003cli\u003eMechanical \u0026amp; Maintenance-Free Fully automatic operation requires no electricity or manual intervention; ensures zero-maintenance safety protection.\u003c\/li\u003e\r\n \u003cli\u003eIdeal for Hydronic Heating Systems Suitable for radiators, radiant floors, and fan coil units; helps ensure safe operation and extends boiler system lifespan.\u003c\/li\u003e\r\n \u003c\/ul\u003e"}