{"product_id":"r7795b1009-honeywell-intermittent-pilot-primary-burner-control-120-vac","title":"R7795B1009 | Honeywell Intermittent Pilot Primary Burner Control 120 VAC","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"376\" data-start=\"85\"\u003eThe Honeywell R7795B1009 is a solid-state primary control designed to provide flame safeguard protection for commercial and industrial single- or dual-fuel burners. It supports intermittent pilot operation with rectification-based flame detection and fast flame failure response.\u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 100%; height: 371.282px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003eBurner Controls\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003eR7795B1009\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003ePrimary Burner Controls\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003eControl Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003ePrimary safety control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003ePilot Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003eIntermittent pilot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003eFlame Detection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003eRectification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003e120 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003eSupply Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003eFlame Failure Response Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003e3 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003eSafety Switch Timing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003e10–15 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003eAlarm Output Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003e120 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003ePrepurge Timer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003ePlug-in, selectable (1.5 to 90 s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003eAirflow Switch Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003eLine voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003e-40 to +135 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003eQ795A wiring subbase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.637%; height: 19.5938px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.9993%; height: 19.5938px;\"\u003e2.0 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eInformation About\u003cspan data-sheets-root=\"1\"\u003e R7795B1009\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe R7795B1009 is part of Honeywell’s primary burner control lineup, engineered to provide reliable electronic flame safeguarding for industrial combustion systems. It uses rectification flame sensing and requires a compatible plug-in prepurge timer to define purge duration before ignition. The control mounts on a Q795A wiring subbase and includes airflow switch monitoring from the start of prepurge through the run cycle. Built-in safety logic prevents startup and enforces lockout if flame presence or flame-simulating faults are detected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrimary Flame Safeguard Control: Designed to protect single- and dual-fuel burners by supervising flame presence during operation.\u003c\/li\u003e\n\u003cli\u003eIntermittent Pilot Operation: Supports controlled ignition sequences with intermittent pilot burner systems.\u003c\/li\u003e\n\u003cli\u003eFast Flame Failure Response: Provides a 3-second flame failure response to minimize unsafe fuel conditions.\u003c\/li\u003e\n\u003cli\u003eSelectable Prepurge Timing: Uses plug-in prepurge timers with multiple selectable purge durations for application flexibility.\u003c\/li\u003e\n\u003cli\u003eAirflow Proving Input: Monitors a line-voltage airflow switch throughout prepurge and run periods.\u003c\/li\u003e\n\u003cli\u003eRectification Flame Amplifier: Uses green-coded rectification sensing compatible with Honeywell flame detection systems.\u003c\/li\u003e\n\u003cli\u003eWide Operating Temperature Range: Rated for reliable operation from -40 °F to +135 °F in industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe R7795B1009 delivers the reliability and precision required for safe intermittent pilot burner control in commercial and industrial combustion systems.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":49105024942336,"sku":"R7795B1009","price":4408.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/CC-TDOR11_37_415f1b75-4059-463f-9d7e-d6f2270b14ca.png?v=1785538245","url":"https:\/\/alotechparts.com\/products\/r7795b1009-honeywell-intermittent-pilot-primary-burner-control-120-vac","provider":"Alo Tech Solutions","version":"1.0","type":"link"}