Document v1LzE2J1NRw0y24Lb06QNpVJE

American Radiator Company Boilers and Heating Equipment American Radiator Company Boilers and Heating Equipment IDEAL Type "A" Heat Machines IDEAL Type "A" Boilers ore mode in three series, ranging in Steam from 450 to 6,500 sq.ft., and in Water from 750 to 11,000 sq. ft. They specially lend themselves to installation in battery form. IDEA L Boiler, ratings conform with the rating formula of the A. S. H. &* V. E. Steam Water Boiler No. 8-Hour Rating Sq. Ft. No. of Total - Grate "Safety Valve Sec Length Area Size tions Inches Sq. Ft. Inches Boiler No. 8-Hour No. of Total Grate Ratings Sec Length Area Sq. Ft. tions Inches Sq. Ft. 3-A-5 2600 5 38 8 1-2'/; 3-A-6 3250 6 46 10 1-3 3-A-7 3900 7 54 12 1-3 3-A-8 4550 8 62 14 2-21/; 3-A-9 5200 9 70 16 2-2'/; 3-A-10 5650 10 78 18 1-3. 1-2'/; 3-A-11 6500 11 86 20 1-3. 1-2'/; 3-A-50 4400 5 38 8 3-A-60 5500 6 46 10 3-A-70 6600 7 54 12 3-A-80 7700 8 62 14 3-A-90 8800 9 70 16 3-A-I00 9900 10 78 18 3-A-II0 11000 II 86 20 Height of Water Line. 49 in. Steam Boilers have one 8-in. Outlet, and one 5-in. Inlet. have one 8-in. outlet and two 8-in. inlets. For list price, see Current Trade Discount sheet. Safety Valve sizes accord with A. S. M. E. boiler code. Water Boilers Factors determining boiler capacities (derived from actual tests). Number of Boiler--Steam of Water 95 6 7 8 10 11 Fuel available, lb............................................................................... Evaporative power, lb.. .................................................................. Total steam from one fuel charge, lb................................................ Chimney area (sea level), sq. in........................................................ Chimney height", ft........................................................................... 578 9.0 5200 256 40 722 9.0 6500 256 45 866 9.0 7800 320 45 1012 9.0 9110 400 50 1156 9.0 10410 ' 400 50 1300 * 9.0 11700 400 55 1445 9.0 13010 400 60 For additional chimney flue sizes, see page 36 of "Ideal Fitter." For Smoke Pipe and other dimensions, see pages 37 of " Ideal Fitter." For good chimney construction and its influence on boiler selection, see pages 235 and 236 of "Ideal Fitter." Height of boiler, 63 inches. Width of boiler, 76J inches. For selection of proper size boiler, see pages 240-251 of "Ideal Fitter." Ratings Developed When"Available' Fuel Is Burned in 8, 10 or 12 Hours TIME 8 Hours 10 Hours 12 Hours Steam Rating Water Rating 5 Sec. 6 Sec. 7 Sec. 8 Sec. 9 Sec. 10 Sec. M Sec. 5 Sec. 6 Sec. 7 Sec. 8 Sec. 9 Sec. 10 Sec. IlSec. 2600 3250 3900 4550 5200 5850 6500 2080 2600 3120 3640 4160 4680 5200 1735 2170 2600 3035 r.3470 3900 4335 4400 5500 6600 7700 8800 9900 3520 4400 5280 6160 7040 7920 2935 3670 4400 5135 5870 6600 11000 8800 7340 IDEAL Smokeless Water Tube Boilers (Furnished With or Without Ideal Metallic Jacket) IDEAL Smokeless Water Tube Boilers are made in series, ranging in Steam from 600 to 0,400 sq.ft., and in Water from 976 to S,640 sq. ft. They specially lend themselves to installation in battery form. IDEAL Boiler ratings comform with the rating formula of the A. S. H. & V. E. Below is given a sample specification page of 79 in. pattern, for Bituminous and for Anthracite Fuels: , , ..... r .. . ..... The National Bailor and Radiator Manufacturers Assoctatton s basis for rating steam and water heating boilers is the number of B.t.u. per hour delivered from the flow pipe--without driving or priming. The number of B.t.u. delivered per hour divided by *240 is the commercial or catalog rating--in square feet of direct column STEAM radiation. . The number of B.t.u. delivered per hour divided by *150 is the commercial or catalog rating--in square feet of direct column WATER radiation. _.. The number of B.t.u. delivered per hour divided by **970 is the equivalent of the catalog rating in POUNDS OF STEAM per hour. FOR BITUMINOUS FUEL Boiler No. Steam Rating, Sq.Ft. "Steam Radia tion - Boiler No. Water T-79-I2 13 14 15 (6 17 14400 15600 16800 18000 19200 20400 T-79-120 T-79-130 T-79-140 T-79-150 T-79-160 T-79-170 Rating, Sq.Ft. Rating. "Water B.t.u. Radia per hour tion Rating. Lbs. Steam hour Arrangement of Sections Grate Dimen Grate Heating sions, ' Area, Surface Ins. Sq.Ft. Sq. Ft. 23040 24960 26880 28800 30720 32640 3456000 3744000 4032000 4320000 4608000 4896000 3600 3900 4200 4500 4800 5100 A-C-C-C-C-C-C-BW-C-DF-G-BH A-C-C-C-C-C-C-C-BW-C-DF-G-BH A-C-C-C-C-C-C-C-C-BW-C-DF-G-BH A-C-C-C-C-C-C-C-C-BW-C-DF-GC-BH A-C-C-GC-C-CC-C-C-BW-C-DF-C-G-BH A-C-C-CC-CC-CC-C-BW-C-DF-C-G-G-BH 79*42 79*48 79*54 79*54 79*60 79*60 22.96 26.24 29.52 29.52 32.80 32.80 701.17 756.47 811.77 866.07 921.37 954.67 SECTIONS--A--Front. C--Center, BW--Bridgewall, DF--Diving Flue. G--Open Center, BH--Back. FOR ANTHRACITE FUEL S-79-T- 7 S-79-T- 8 S-79-T- 9 S-79-T-11 S-79-T-I2 S-79-T-I3 S-79-T-15 S-79-T-17 8400 9600 10800 12000 13200 14400 15600 16800. 18000 19200 20400 W-79-T- 7 W-79-T- 8 W-79-T- 9 W-79-T-I0 W-79-T-11 W-79-T-I2 W-79-T-13 W-79-T-14 W-79-T-15 W-79-T-16 W-79-T-I7 13440 15360 17280 19200 21120 23040 24960 26880 26800 30720 32640 2018000 2310000 2590000 2860000 3168000 3456000 3744000 4032000 4320000 4608000 4896000 2100 2400 2700 3000 3300 3600 3900 4200 4500 4800 5100 A-5C-H A-6C-H A-7C-H A-8C-H A-7C-W-G-H A-8C-W-G-H A-8C-W-CG-H A-9C-W-C-G-H A-9C-W-C-C-G-H A-10C-W-C-C-G-H A-10C-W-C-C-G-G-H 79*42 79*48 79*54 79*60 79*51 79*57 79*57 79*63 79*63 79x69 79x69 22.96 26.24 29.52 32.80 27.88 31.16 31.16 34.44 34.44 37.72 37.72 379.62 434.92 490.22 545.52 632.74 688.04 742.34 797.64 851.94 907.24 940.54 SECTIONS--A--Front Section, C--Center Section, W--Anthracite Bridgewall, G--Open Center Section, H-- Anthracite Back Section. *A. S. M. E. 1922 HEATING BOILER CODE, H-106. H-107. Latent Heat of Steam-from and at 212 F. ,, For selection of proper size boiler, see pages 249-251 of Ideal Fitter catalog. For complete descriptions, ask for Ideal Water Tube, Bituminous and Anthracite Boilers catalogs, also for " The Ideal Filter " catalog.