Document e1M50meznwGQ6BJ4OVbKd8Q0E

Boilers and Radiators UnitedjStates Radiator (orporation GENERAL OFFICES: DETROIT, MICHIGAN Manufacturers of Capitol Boilers and United States Radiators Branch and Sales Offices Boston. Mass. Cambridge, Mass. Portland. Me. Springfield. Mass. Providence, R. I. New Haven, Conn. Troy. N. Y. New York, N. Y. New Rochelle, N. Y. Brooklyn, N. Y. Harrison, N. J. Philadelphia, Pa. Baltimore, Md. Buffalo, N. Y. Rochester. N. Y. Pittsburgh, Pa. Cleveland, Ohio Columbus, Ohio Cincinnati. Ohio Detroit, Mich. Chicago, III. Milwaukee, Wis. Indianapolis, Ind. Louisville, Ky. Birmingham, Ala. St. Paul, Minn. Kansas City, Mo. St. Louis. Mo. Des Moines, Iowa Omaha, Neb. Denver. Colo. Portland, Ore. Seattle, Wash. San Francisco. Calif. Los Angeles, Calif. Assembling Plants located at points indicated by asterisk Manufacturing Plants Located in Following Cities Corry, Pa.; Detroit, Mich.; Dunkirk, N. Y.; Edwardsville, III.; Geneva, N. Y.; West Newton, Pa. GUARANTEE The United States Radiator Corporation will give with each Capitol Boiler sold, an absolute guarantee in writing that it will properly heat its full published amount of direct cast iron radiation provided only that the boiler is connected to a correctly installed system and that the recognized standard requirements are followed. Should any Capitol Boiler not meet these conditions, the additional capacity necessary will be supplied without charge by the United States Radiator Corporation. Capitol Dependable Smokeless Boilers "Smokeless" simply means complete combustion. And all of the carbon which forms smoke cannot be burned without the correct amount of air, oxygen. Hie auxiliary inlets that supply air for complete com bustion in Capitol Smokeless Boilers are not dependent upon the skill, guesswork or memory of the fireman. Their size for each boiler rating is definitely determined in the Capitol Testing laboratory and permanently fixed at the factory. They need no adjusting. The intensity of the fire itself governs the amount of air drawn in. To further assure accuracy, every Capitol auxiliary inlet is always an integral part of a single boiler section and is never placed between two sections where faulty assembly will cause a variance. The efficiency of Capitol Smokeless Boilers is shown strikingly by the typical performance curves on these pages. These charts are based on many individual tests and the ratings are fixed conservatively. Notice the high volatile coal used for these tests. PERFORMANCE CURVE No. 1150 CAPITOL BOILE'r No. 1150 Capilol Smokeless Boiler 446 United States Radiator Corporation Boilers and Radiators PERFORMANCE CURVE No. 1127 CAPITOL BOILER Capitol Smokeless Boilers RADIATOR LOADS AND DIMENSIONS o "Direct Cast Ip Iron Radiator 0 it -o Min. Chim ney Sizes Loads, Sq. Ft. o g AO 0 `5 a MJ Steam Water 'w c IJ Ow(j Uh s *0`G H ** Mm c E c-% i31 S'U 750 4700 7755 66 18.29 29.67 V5* 55 24x24 850 5350 8825 66 21.33 34.68 4-5* 60 24x24 950 5850 9655 66 21.33 34.66 4-5* 65 24x28 1050 6500 10725 66 24.37 39.69 5-5* 70 24x26 1150 7000 11550 66 24.37 39.69 6-5* 80 28x28 1250 7650 12620 66 27.41 44.71 6-5* 90 28x32 1350 8150 13450 66 27.41 44.71 6-5* 95 32x32 "See Guaranteed Heating. Height including trimmings 92 in.; width 82 in. Specify if back or top outlet smokehood is required. No. 8t7 Capitol Smokeless Boiler PERFORMANCE CURVE No. 620 CAPITOL BOILER 740 2500 4125 49 . 8.15 10.40 2-5* 50 18x 18 840 3000 4950 49 10.31 13.30 2-5* 55 18x20 940 3500 5775 49 10.31 13.30 2-5* 60 20x20 1040 4050 6680 49 12.47 16.30 3-5* 65 20x24 1140 4500 7425 49 14.63 19.25 3-5* 70 24x24 1240 4900 8085 49 14.63 19.25 3-5* 7ft 24x28 1340 5400 8910 49 16:79 22.20 3-5* 75 24x28 Height including trimmings 71 in.; width 75 in. Equipped with combination top and back outlet smokehood. 627 727 827 927 1027 1127 1227 1000 1225 1450 1675 1900 2125 2350 1650 2020 2390 2760 3135 3505 3875 45V, 43Vi 45 45/2 45% 45V? 45V, 5.32 6.55 7.78 9.01 10.24 11.47 12.70 7.93 2-4* 9.75 2-4* 11.37 3-4* 13.09 3-4* 14.81 3-4* 16:53 3-4* 18.25 4-4* 40 !2x 12 40 12x 12 45 I2x 12 45 12 x 16 45 !2x 16 50' I2x 16 50 I2x 16 Height including trimmings 68% in.; width 50% in. Specify if back or top outlet smokehood is required. No. 7SO Capitol Smokeless Boiler 520 600 620 800 720 1000 820 1200 990 1320 1650 1980 46V, 46V, 46% 46'/i 3.48 4.37 5.26 6.15 4.32 2-3* 40 12x12 5.42 2-3* 40 12x12 6.52 3-3* 40 12x16 7.62 3-3* 45 12x16 Height including trimmings 66% in.; width 45 in.Specify if back or top outlet smookhood is required. 447