B711 BECKETT BURNER CHASSIS, SF, WITH BECKETT GENISYS CONTROL

B711 BECKETT BURNER CHASSIS, SF, WITH BECKETT GENISYS CONTROL THIS IS A CHASSIS ONLY, BLAST TUBE, FLANGE AND NOZZLE NEED TO BE ORDERED SEPARATELY DUE TO THE DIFFERENT VARIATIONS OFFERED Specifications Capacities - Firing rate range: 1.25 to 5.50 GPH - Input: 175,000 to 770,000 BTU/hr Fuels - U.S.: No. 1 or No. 2 heating oil only (ASTM D396) - Canada: No. 1 stove oil or No. 2 furnace oil only Fuel Unit - Single stage or two stage Dimensions (standard) - Height: 13-1/2” - Width: 15-3/8″ - Depth: 8-1/2” - Air tube diameter: 4″ Electrical Characteristics - Motor: 1/4HP, 3450 RPM, NEMA “N” flange, manual reset overload protection - Power Supply: 120 V / 60 Hz / 1 phase - Ignition: 10,000 V / l23 ma. secondary, continuous duty shielded transformer - Operating Load: 7.1 amps max - Alternated Voltages or Frequency: Consult Customer Service Ambient Operating Temperature - +32°F (0°C) Minimum - +115°F (+46°C)Maximum Features A. Nozzle Line Electrode Assembly Self-centering, delivers oil to the nozzle, high voltage electricity to the electrodes; static plate controls and evens out air flow to the head f(;)smooth, efficient combustion. B. Flame Retention Head One piece flame-retention burner head. Highly stable and intense combustion increases efficiency by as much as 35 percent. C. Drive Motor Continuous duty, split phase motor, built for daily hard use and years of trouble-free operation. Overload protection included. D. Ignition Transformer 10,000 V /23 ma. secondary positively and smoothly ignites fuel. Electrically balanced and shielded. No TV interference. Designed for heavy duty continuous operation. E. Connector Tube Fittings Special Beckett, high quality flare fitting. F. Solenoid Valve Housing Provides rapid oil cutoff at the end of heat call. This reduces smoke and contributes to quieter, smoother operation. G. Connector Tube Fitting A high quality flare fitting standard with Beckett. The Beckett SF oil burner uses many of the design features of the popular AF burner for high efficiency over a broad firing range. Both burners feature the proven, one-piece flame retention burner head that locks a highly stable, fuel-efficient flame in place to produce fuel savings as high as 35%. Because smoke is kept to zero in many appliances, heat exchangers stay clean and overall efficiency remains high for years.