Document N2L5JparMjjrqVzdyedknL168

Heating Systems oaSoM Ray Oil Burner Go. Since 1872 1301 San Jose Avenue San Francisco 12, Cal. Atlantic Seaboard Division - 629 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 Scotch Marine type boilers of proper design for 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. pa arc Si e Mlv 0il components may be selected to burn any grade of oil automatic, comiinaivm with the secondary air control providing increased efficiency sot-oil, 'Fared Draft even with the diffieult-to-burn catalytic residual % 6 fuel oils. Pachated Sumer. From 59 to 456 certified output horsepower. RAY COMBINATION OIL-GAS BURNERS ARC-iU Maid SO far heavy ail 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. WC. 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 m 10 sizes with capacities to 31,500,000 Btu/hr. TYPE HN for gas pressures above 1 lb/sq in. may be used alone or in combination with a Ray Oil Burner. Built in eleven sizes; in capacities to 43,000,000 Btu/hr. TYPE PC. 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 Fully Automatic, Type JP, U2 or lighter oil Steam Turbine Drive, Type TG, all grades oil. Tested and approved for (J. S. Navy Service. Rati Warm Air OR Furnace RAY PRESSURE ATOMIZING OIL BURNERS Fully automatic for No. 2 oil. or lighter. AC or DC; capacities 1 to 18 gallons per hour. iinnOO- WARM AIR FURNACES Built in five sizes, with input capacities of 105,000; W*"' 230,000; 350,000 ; 450,000 Btu. , RAY OIL WATER HEATERS Four sizes. Capacities: 35,45,60 and 75 gal. Maximum recovery rates: 100 to 240 gph. 1564 Heating Systems SfS 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 OU-or-Gas Burners; Industrial Gas'Burners; Forced Draft, packaged Burners; Oil Burning Water Heaters; Warm Air Furnaces, Commercial Ranges.- Type AR-144 Site )0 for No. 6 oil. Available in 10 sizesfrom 2 to 110 gph. Fully automatic. Fully Automatic Type AR-1S4, for No. 6 oil. 1 to 1000 Boiler hp Type AG. Manual. Semi-au tomatic control. Type ARJP, Fully Au tomatic for heavy oil where gas for ignition not aoaUable. 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 TypeSR-141, Belt Drive, correct amount of fuel at all times, regardless of changes in Fully Automatic. tVi to viscosity of the oil due to temperature variations. All larger 100 gph. sizes employ dual ignition system, consisting of dual high-volt age transformers, dual electric ignitors and dual gas valves. Fully automatic sizes 9 and 10 include as standard equipment electronic pilot and flame failure control. HOURLY CAPACITY RATINGS of RAY OIL BURNERS dotor H . P. Burner Sue JP 0-P 1-P 2-P H 0H 1 Yi 2 Yt 3Y I5 l 6 Yt 7 5 10 7Yi 12 7Yi Oil Capacity 17. S. Gallons 1Min. Max. 3 8 18 25 11 5 15 25 10 35 50 15 70 25 110 35 150 50 210 75 320 Equivalent Boiler HP Min. 3 3 9 25 7 13 17 27 Max. 9 12 25 56 16 35 50 83 33 116 40 165 50 230 83 365 116 500 165 . 700 250 1000 Equivalent Lbs. Steam Generated* Min. Max. no110 325 430 325 860 860 1950 Heat Capacity Input Thou. Btu Oil or 1000 Btu Gas Min. Max. 140 140 420 1120 420 560 1120 2500 Equivalent Sq. Ft Steam Radiation Min. 440 440 1300 3500 Max. 1300 1750 3500 7900 230 580 300 460 1270 600 580 1740 750 930 2900 1200 750 1650 2250 3750 938 1880 2340 3750 2340 5160 7030 11720 1160 1400 1740 2900 4050 5800 8700 4050 5800 8100 12700 17400 24400 37000 1500 1800 2250 3750 5250 7500 11250 5250 7500 10500 16500 22500 31500 48000 4690 5620 7030 11700 __-- 16400 23500 32800 51500 --_ ra,t*"gs,^re Plicated upon specific conditions of draft and furnace volume. It may be pere *jnd1er desirable conditions, to operate at higher rates, or advisable under restricted conditions to l4GfX?nJ rauced rates. Heating capacities are based upon 150,000 Btu per gal of oil for rotary burners and * perga,1 * , for Pressure atomizing burners and upon an overall boiler efficiency of 75 per cent oteam capacity baaed on steam F and A 212 F. 1565