Document RJRVm9jxxeKrV7e0EK4mxLBga

Heating Systems oaaBdGa* Ray Oil Burner Co. Since 1S72 1301 San Jose Avenue San Francisco 12, Cal. Atlantic Seaboard Division G29 Grove Street Jersey City 2, N. J. There is a RAY Burner for every Heating Purpose. RAY FORCED DRAFT PACKAGED BURNER A factory assembled unit readily applied to any type of boiler designed for forced draft operation. Fully automatic operation on oil, gas or combination gas-oil. The combination gas-oil unit includes a rotary oil burner, integrated ring type gas burner, secondary air control with a forced draft fan, windbox, refractory support ring, completely wired control panel and pre-piping completely factory as sembled for quick and easy installation to the boiler. FD-ARC Size * /uily Oil components may be selected to burn any grade of oil automatic, combination with the secondary air control providing increased efficiency gas-on, Forced Draft even with the difficult-to-burn catalytic residual #6 fuel oils. Packaged Burner. From 83 to 540 equivalent boiler horsepower. RAY COMBINATION OIL-GAS BURNERS ARC-144 Model 50 for heavy oil and Low Pres sure Gas Type PC for Oil and Low Pressure Gas Type AR-HN Combina tion Oil and High Pres sure Gas ARC-MODEL' 50. Consists of a rotary type oil burner of Ray conventional design coupled with a gas housing for low pressure gas, from 2 in. WC to 10 in. VC. The gas burner parts provide for the introduction of gas in a manner which fully utilizes the energy in the high pressure air supplied by the rotary burner fan. Gas and pri mary air are intimately combined, in two stages, before mixing with the secondary air which is introduced through a vaned annular opening concentric with the nozzle. Change-over requires less than one minute. Available to burn any grade of oil in 9 sizes with capacities to 31,500,000 Btu/hr. TYPE HN for gas pressures above 1 Ib/sq in. may be used alone or in combination with a Ray Oil Burner. Built in ten sizes; in capacities to 48,000,000 Btu/hr. TYPE -5C. Combination gas-oil burner of the pressure atomizing type. Available in three sizes with capacities from 560,000 to 2,500,000 Btu/hr. RAY DOMESTIC AND MARINE BURNERS l/r, 90 Vf V w, w, . . W.y RAY PRESSURE ATOMIZING OIL BURNERS Fully automatic for No. 2 oil. or lighter. AC or DC; capacities 1 to 18 gallons per hour. WARM AIR FURNACES Built in five sizes, with input capacities of 105,000; 140,000; 230,000 ; 350,000 ; 450,000 Btu. . RAY OIL WATER HEATERS Five sizes. Capacities: 35,45, 60,75 and 100 gal. Maxi mum recovery rates: 100 to 240 gph. 1584 Heating Systems Gas Ray Oil Burner Co. Since 1872 1301 San Jose Avenue San Francisco 12, Cal. Distributors in .... All Principal Cities of the World Atlantic Seaboard Division 629 Grove Street Jersey City 2, N. J. Consult your local Telephone Directory Products: A complete line of Horizontal Rotary and Pressure Atomizing Oil Burners; Combination Oil-or-Gas Burners; Industrial Gas Burners; Forced Draft, packaged Burners; Oil Burning Water Heaters; Warm Air Furnaces. Type AR-144 Size 10 for No. 6 oil. Available in 10 sizes from 2 to 210 gph. Fully automatic. Fully Automatic Type AR-184, for No. 5 oil. 1 to 1000 Boiler hp Type AO. Manual. Semi-au tomatic control. Type ARJP, Fully Au tomatic for heavy oU where gas for ignition not available. RAY HORIZONTAL ROTARY OIL BURNERS Built in fully automatic, semi-automatic and manual types; in sizes from 1 to 1000 Boiler hp; to burn all grades of fuel oil. Standard models include both direct and belt drives--the latter being recommended for use where other than 50 or 60 Cycles AC, or only DC is available. Types for straight elec tric or straight gas ignition; pump or gravity feeds. Direct drive types include a steam turbine driven model. All fully automatic types for heavy oil incorporate the Ray Dual Pump and Reservoir, with the Ray VISCOSITY Valve, a patented, exclusive feature which automatically meters the correct amount of fuel at all times, regardless of changes in viscosity of the oil due to temperature variations. All larger Type BR-J44BeltDrive, Fully Automatic, Avail sizes employ dual ignition system, consisting of dual high-volt able in 8 sizes. Capacities age transformers, dual electric ignitors and dual gas valves. from 2 to 110 gph. Fully automatic sizes 9 and 10 include as standard equipment electronic pilot and flame failure control. HOURLY CAPACITY RATINGS of RAY OIL BURNERS . Motor ` H. P Burner Size _JP 0-P 1-P 2-P 0 1 2 3 5 6 7 8 9 10 12 >8 H H H H H H M 1 m 2 3 6 m m Oil Capacity U. S. Gallons Min. 1 3 8 Max. 3 4 8 18 25 4 11 5 15 8 25 10 35 12 50 15 70 25 110 35 150 50 210 75 320 Equivalent Boiler HP Min. 3 3 6 25 Max. 9 12 25 55 7 16 13 35 17 50 27 83 33 116 40 165 50 230 83 365 116 500 165 700 250 1000 Equivalent Lbs. Steam Generated* . Min. Max. 110 325 110 430 325 860 860 1950 Heat Capacity Input Thou. Btu Oil or 1000 Btu Gas Min. Max. 140 420 140 560 420 1120 1120 2500 230 580 300 460 1270 600 580 1740 750 930 2900 1200 750 1650 2250 3750 1160 1400 1740 2900 4050' 5800 8100 12700 1500 1800 2250 3750 5250 7500 10500 16500 4050 5800 8700 17400 24400 37000 5250 7500 11250 22500 31500 48000 Equivalent Sq. Ft Steam Radiation Min. 440 440 1300 3500 1300 1750 3500 7900 938 1880 2340 3750 2340 5160 7030 11720 4690 5620 7030 11700 16400 23500 32800 51500 16400 23400 35100 70500 98300 149800 -*auw, uuaer aesirabie conditions, to operate at higher rates, or advisable under restricted cond operate at reduced rates. Heating capacities are based upon 150,000 Btu per gal of oil for rotary bui 140,000 Btu per gal of oil for pressure atomizing burners and upon an overall boiler efficiency of 75 * Steam capacity based on steam F and A 212 F. 1585