{"product_id":"resideo-sv9641m4510-u-3-4-npt-intermittent-hot-surface-pilot-ignition-smartvalve-sv9641m4510","title":"Resideo SV9641M4510\/U 3\/4\" NPT Intermittent Hot Surface Pilot Ignition SmartValve, SV9641M4510","description":"3\/4\" NPT x 3\/4\" NPT Intermittent Hot Surface Pilot Ignition SmartValve Control with standard opening and 3.5\" wc pressure regulator setting\r\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003eIncludes: (2) 3\/4\" x 1\/2\" reducer bushings and an LP conversion kit.\u003c\/b\u003e\r\n\r\n\r\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eThese controls communicate directly with an electronic fan timer (ST9160 Electronic Fan Timer for single stage applications; ST9162 Electronic Fan Timer for two-stage applications) in typical forced warm air furnace applications. \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eThey also interface with the 208907 Terminal Board, providing compatibility with power stealing thermostats. Or, they directly interface with the appropriate power supplies and a system thermostat for additional appliance applications. \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eWhen controlled directly by a thermostat, these controls do not provide a postpurge function, because power to the control is removed when the thermostat call for heat ends. \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eThe SV9541 and SV9641 Systems are suitable for a wide range of fan-assisted combustion gas-fired appliances including furnaces, rooftop furnaces, boilers, unit heaters, infrared heaters, water heaters and commercial cooking appliances.\u003c\/li\u003e\n\u003c\/ul\u003e\r\n\r\n\u003cb\u003eSpecifications\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003e Flame Sense: Two Rod\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Type of Gas: Natural\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Ignition System Type: Intermittent Hot Surface Pilot Ignition\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Ignition Sequence: Intermittent Pilot\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Ignition Source: Pilot\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Ignition Trials To Lockout: Continuous retry\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e PrePurge: 15 seconds \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Body Pattern: Straight-through \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Opening Characteristics (standard, step): Standard Opening \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Control Voltage (Thermostat or other call for heat): 24 Vac \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Ignition Trial Time (sec): 90 Sec \u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Electrical Ratings: 24 Vac\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Frequency: 60 Hz\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Frequency: 50 Hz\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Flame Failure Response Time (sec): 1.6 sec @ 3 µA\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Ambient Temperature Range (F): -40 F to +175 F\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Ambient Temperature Range (C): -40 C to +79 C\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Dimensions (in.): 3.2 in. wide x 4.9 in. high x 4.1 in. long\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Dimensions (mm): 81 mm wide x 124 mm high x 104 mm long\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Pressure Regulator Setting (psi): 3.5 in. wc\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Pressure Regulator Setting (kPa): 0.87 kPa\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Pressure Ratings (psi): 1\/2 psi\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Pressure Ratings (kPa): 3.5 kPa\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Inlet\/Outlet Size (in.): 3\/4 in. NPT x 3\/4 in. NPT.\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Maximum Capacity (ft³\/hr): 415 ft³\/hr\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Maximum Capacity (m³\/hr): 11.8 m³\/hr\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Minimum Capacity (ft³\/hr): 30 ft³\/hr\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Minimum Capacity (m³\/hr): 0.8 m³\/hr\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Maximum Capacity at 1 in. P.D. (ft³\/hr): 300 ft³\/hr\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Maximum Capacity at 1 in. P.D. (m³\/hr): 8.5 m³\/hr\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Pressure Tapping: 1\/8 in. - NPT\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Mounting: 0 to 90 degrees in any direction from the upright position of the gas control knob, including vertically.\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Pilot Gas Outlet: Yes\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003e Tradeline Value: Super Tradeline\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Resideo","offers":[{"title":"Default Title","offer_id":53777501061344,"sku":"SV9641M4510\/U","price":690.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/7186\/5312\/files\/223231306.jpg?v=1785764361","url":"https:\/\/thefirealarmsupplier.com\/products\/resideo-sv9641m4510-u-3-4-npt-intermittent-hot-surface-pilot-ignition-smartvalve-sv9641m4510","provider":"The Fire Alarm Supplier","version":"1.0","type":"link"}