Document DvoD0d9Zoaa4wQamYGm2rEdLQ

w ii l ; i; ii;; ij M H' 'i W-. *{ {,{ f Mr liiiiii Heating Systems oiTSandd Gas Ray Oil Burner Co. Since 1872 1301 San jose Avenue San Francisco 12,-Cal. _n Atlantic Seaboard Division ^ttnyF^TAY--* 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, ttSySKBBw integrated ring type gas burner, secondary air control with a :flHaBnSK|flj forced draft fan, windbox, refractory support ring, completely flg. wired control panel and pre-piping completely factory as sembled for quick and easy installation to the boiler. Oil components may be selected to burn any grade of oil FD-ARC Size #6 fully with the secondary air control providing increased efficiency automatic, combination gas-oil, Forced Draft even with the difficult-to-burn catalytic residual #6 fuel oils. Packaged Burner. From 59 to 456 certified output horsepower. RAY COMBINATION OIL-GAS BURNERS ARC-144 Model SO for heavy oil and Low Pres- sure Gas Typo PC for OH and Low Pressure Cos Type AR-HH Combination OH and High Pres ewe 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 primary air are intimately combined, in two stages, before mixing with the secondary air which is introduced through a vaned annular opening concen tric with the nozzle. Change-over requires less than one minute. Available to bum any grade of oil in 10 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 combina tion with a Ray Oil Burner. Built in eleverf sizes; in capacities to 43,000,000 Btu/hr. TYPE PC. Combination gas-oil burner pf the pressure atomizing type. Available in three sizes with capacities from 560,000 to 2,500,000 Btu/hr. RAY DOMESTIC AND MARINE BURNERS Steam Turbine Drive, Fully Automatict Type Type TG, all grades oil. Tested and approved for Ray Warm Air OH Furnace Jp, ft or lighter oil U. S. Navy Service. RAY PRESSURE ATOMIZING OIL BURNERS Fully automatic for No. 2 oil. or lWigAhRteMr. AAICR oFrUDRCN;ACcaEpSacBituieislt 1intofiv1e8sgizaellso,nwsitpheirnhpouutrc. apacities of 105,000; 14.n0o, rm2R3A0,Y00O0;IL35W0,A00T0E; R45H0,E00A0TEBRtuS. Four sizes. Capacities: 35, 45, 60 and 75 gal. M,axi.mu,,m,- recovery rates: 100 to 240 gph. 1510 Heating Systems SSgu Ray Oil Burner Co. Since 1872 1301 San Jose Avenue , Atlantic Seaboard Division San Francisco 12, Cal. 629 Grove Street Distributors in All Principal Cities of the World Jersey City 2, N. J. Consult your local Telephone Directory li 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, Commercial Ranges. Type AR-144 Size 10 for tNo. 6 oil. Available in 10 sizes from to HO gph. Fully automatic. Fully Automatic Type AR-IS4, for No. 6 oH. 1 to 1000 Boiler hp Type AG. Manual, Semi-au tomatic control. Type ARJP, Fully Au tomatic for heavy oH 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. laQ ftS_tteot_a_r,n_bKd_e_aai_trnndgn_m_re_oc_do_em.-l.-s.-m--i-en--n-c--dl*ue-ddJefroburuowtuhsi eudiwirreehcecvrteaonatdhebDretlithadnriv5e0s--orth6e0 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. DuA--alll Pf_u_u_lmmljyDpaauntodmRaetiscetrimyvpopeeirls, fior nheavy oonil with the Ray iVncISorCpOorSaItTe Yth"VeaRlvaey, a patented, exclusive feature which automatically meters the TvveBR-Ul.BdtDrive, correct amount of fuel at all times, regardless of changes in Fully Automatic. 100 gph. $14 to viscosity of the oil due to temperature variations. All larger 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. Oil Capacity U. S. Gallons Max. 3 4 38 8 18 Equivalent Boiler HP Min. 3 3 9 25 Max. 9 12 25 56 Equivalent Lbs. Steam Generated Min. | Max. 110 325 110 430 325 865 865 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 438 438 1310 3500 1310 1750 3500 7900 0.5 2.5 0.5 2.5 1 2.5 25 2 2 3 7 8 GO 290 75 8 60 290 75 8 110 290 150 16 230 580 300 375 375 375 750 234 1170 234 1170 469 1170 938 2350 4 11 5 15 8 22 13 17 27 35 460 1250 600 50 580 1720 750 72 930 2500 1200 1650 2250 3300 1870 2350 3750 5170 7030 10,300 10 33 12 50 15 67 25 100 35 40 50 85 110 1150 3800 165 1400 5800 225 1720 7750 335 2900 11500 1500 1800 2250 3750 4950 7500 10000 15000 4690 5620 7030 11700 15500 23400 31400 46900 NOTE: 35 150 50 210 75 320 120 165 250 500 4000 700 5800 1000 1 8700 17400 24400 37000 5250 7500 11250 22500 31500 48000 m- issible, under depsiioraubiuletwcounudpityiounssp, etoanocpecroantediatitohnisghoef rdrraatfetsa,nodr afudrvniasaceblveoulunmdeer.reIsttrmictaeydbceopnedri- tions, to operate ai reduced rates. Heating capacities are based upon 150,000 Btu per gal of oil for rotary burners and 140,000 Btu per 8al of oil for pressure atomizing burners and upon an overall boiler efficiency of 75 per cent. 1511