{"product_id":"rheem-47-21604-03-high-pressure-limit-440-psig-manual-reset-3-32-sweat-connections","title":"Rheem 47-21604-03 High Pressure Limit, 440 PSIG, Manual Reset, 3\/32\" Sweat Connections","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eRheem 47-21604-03\u003c\/strong\u003e is a \u003cstrong\u003emanual reset high pressure limit switch\u003c\/strong\u003e designed for reliable high-pressure cutoff protection in refrigeration and HVAC applications. With a \u003cstrong\u003e440 PSIG operating pressure\u003c\/strong\u003e, this control is built to safeguard your system against dangerous overpressure conditions.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Rheem\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 47-21604-03\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Pressure:\u003c\/strong\u003e 440 PSIG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReset Type:\u003c\/strong\u003e Manual Reset\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e 3\/32\" Sweat Connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapillary Length:\u003c\/strong\u003e 36\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual Reset Design:\u003c\/strong\u003e Requires intentional manual intervention to reset after a high-pressure trip event, helping to prevent automatic restart until the underlying pressure issue has been properly identified and resolved\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e440 PSIG Rating:\u003c\/strong\u003e Engineered to handle high-pressure thresholds, making it suitable for modern refrigerants operating at elevated pressures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e36\" Capillary:\u003c\/strong\u003e The generous capillary length provides installation flexibility, allowing for easier positioning and routing in tight equipment spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3\/32\" Sweat Connections:\u003c\/strong\u003e Provides a secure, leak-free connection through soldered sweat fittings for dependable long-term performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis high pressure limit control is a \u003cstrong\u003egenuine Rheem OEM replacement part\u003c\/strong\u003e, designed to meet the original equipment specifications for compatible Rheem systems. It is intended for use as a \u003cstrong\u003ehigh-pressure safety cutout\u003c\/strong\u003e to protect compressors and system components from damage caused by excessive refrigerant pressure.\u003c\/p\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a \u003cstrong\u003emanual reset\u003c\/strong\u003e device — the system will not restart automatically after a pressure trip event\u003c\/li\u003e\n\u003cli\u003eInstallation should be performed by a \u003cstrong\u003equalified HVAC\/R technician\u003c\/strong\u003e in accordance with all applicable codes and manufacturer guidelines\u003c\/li\u003e\n\u003cli\u003eAlways verify compatibility with your specific Rheem model before installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Rheem","offers":[{"title":"Default Title","offer_id":51514281427250,"sku":"47-21604-03","price":35.49,"currency_code":"USD","in_stock":true}],"url":"https:\/\/malachypartsplus.com\/products\/rheem-47-21604-03-high-pressure-limit-440-psig-manual-reset-3-32-sweat-connections","provider":"Malachy Parts+","version":"1.0","type":"link"}