{"product_id":"apollo-valves-con-1061620-bronze-safety-relief-valve","title":"Apollo Valves CON-1061620 Bronze Safety Relief Valve","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe APOLLO VALVES CON-1061620 is a bronze safety relief valve with an oversized outlet, designed to protect closed hydronic heating systems from excess pressure buildup. The valve features a 1-1\/4 inch FNPT inlet and a 1-1\/2 inch FNPT outlet, providing an increased discharge area for reliable pressure relief. The body is cast from ASTM B584-C84400 bronze with a silicone seal, rated for continuous operating temperatures from 32 degrees F to 249.8 degrees F and a maximum operating pressure of 160 psi. Licensed plumbers and HVAC technicians install this valve as a critical safety component in residential and light commercial heating systems.\u003c\/p\u003e\n\u003cp\u003eThis valve is suited for closed-loop hydronic heating applications where an oversized outlet is specified to reduce back pressure on the discharge side. It is rated for heating service and is not rated for cooling, hot tap water, or solar heating applications. The 10 Series Safety Relief Valve line from Apollo is a commonly specified product in boiler and heating system installations requiring bronze construction and NPT connections. Each unit is packaged individually and manufactured in the United States in compliance with the Buy American Act.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eOversized outlet — 1-1\/2 inch FNPT discharge versus 1-1\/4 inch FNPT inlet — reduces back pressure during relief events\u003c\/li\u003e\n  \u003cli\u003eASTM B584-C84400 bronze housing for corrosion resistance in hydronic heating service\u003c\/li\u003e\n  \u003cli\u003eSilicone sealing material suited for elevated operating temperatures\u003c\/li\u003e\n  \u003cli\u003eMaximum operating pressure of 160 psi at 68 degrees F\u003c\/li\u003e\n  \u003cli\u003eContinuous temperature range of 32 degrees F to 249.8 degrees F\u003c\/li\u003e\n  \u003cli\u003eCompliant with Buy American Act (BAA) — manufactured in the United States\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation safety relief valve for closed-loop hydronic heating systems requiring bronze construction with 1-1\/4 inch FNPT inlet and 1-1\/2 inch FNPT outlet connections. Rated for heating service only; not suitable for cooling, hot tap water, or solar heating applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSafety relief valves must be installed by a licensed plumber or qualified HVAC technician in accordance with local codes, ASME requirements, and applicable sections of the International Plumbing Code (IPC). Always shut down and depressurize the system before removing or installing a relief valve. The discharge outlet must be piped to a safe point of termination per code — never capped or plugged. Verify the valve set pressure matches the system design pressure before placing the system back in service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Operating Pressure\u003c\/strong\u003e: 160 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Range (Continuous)\u003c\/strong\u003e: 32 degrees F to 249.8 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInlet Connection Size\u003c\/strong\u003e: 1-1\/4 inches FNPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutlet Connection Size\u003c\/strong\u003e: 1-1\/2 inches FNPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Female Thread Conical (NPT)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 8.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing Material\u003c\/strong\u003e: Bronze (ASTM B584-C84400)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeal Material\u003c\/strong\u003e: Silicone\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSurface Finish\u003c\/strong\u003e: Untreated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuitable for Heating\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuitable for Cooling\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuitable for Hot Tap Water\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuitable for Solar Heating\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: Buy American Act (BAA)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: United States\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 10 Series Safety Relief Valves\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackaging\u003c\/strong\u003e: Carton, 1 piece\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: APOLLO VALVES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: CON-1061620\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"APOLLO VALVES","offers":[{"title":"Default Title","offer_id":51383338172722,"sku":"CON-1061620","price":539.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1061620.jpg?v=1782593750","url":"https:\/\/voomisupply.com\/products\/apollo-valves-con-1061620-bronze-safety-relief-valve","provider":"Voomi Supply","version":"1.0","type":"link"}