Document 1Qmkz0oKgDQnxQBqE7qX5q6wX

Heating Systems st^f Cyclotherm Division United States Radiator Corporation Sales and Executive Offices Oswego, New York Factory Distributors throughout the United States CYCLOTHERM STEAM AND HOT WATER GENERATORS Operate on Cyclonic Combustion prin ciple. Completely automatic with full safety controls. Oil, gas or interchange able gas and oil firing. Only four con nections required. The Cyclonic Combustion operating principle causes the fuel to be burned while spiraling at high velocity around the inside wall of the combustion chamber, forming virtually a tube of flame. This provides uniform and highly efficient heat transfer over the entire furnace wall without hot spots. Com plete utilization of heat transfer areas provides quick heat as well as greater than 80 per cent efficiency with the re duced maintenance of a two-pass design. 15 to 80 hp models are equipped with "on-off" control; 100 to 500 hp models have modulated control. 80 hp units with modulating controls furnished at customers request. Automatic combus tion safeguard, low water and other safety controls are included. Sizes from 18 to BOO hp Pressure Range Available in standard low pressure units or high pressures up to 200 psi. Hot water generators are also available in all sizes. Standard Burner Arrangements Fuel Cyclotherm Model No. Light Oil, 1 to 3 C-600 thru C-17,500 Heavy Oil, 5, 6 and Bunker C C-2800 thru C-17,500 Gas, mfd., mixed and natural C-600 thru C-17,500 Comb. It. oil and gas C-600 thru C-l-7,500 Comb. hy. oil and gas C-2800 thru C-17,500 Model No. 0600 CM000 CM 400 C-2100 C-2800 C-3500 C-4400 C-5200 C-7000 . C-8700 C-10500 C-l2000 C-13800 C-17500 Max. HP Rating 18 30 40 60 80 100 125 150 200 250 300 350 400 500 STANDARD RATINGS AND DIMENSIONS, Output BTU Per hr 600.000 1.005.000 1.340.000 2,010,000 2.680.000 3.350.000 4.187,500 5,025.000 6.700.000 8,375.000 10.050.000 11,725.000 13.400.000 16.750,000 Steam Units Steam Per Hr. (Pounds) 600 1,035 1.380 2.070 2.760 3.450 4.315 5.175 6.900 8.625 10,350 12.075 13.800 17.250 Equiva lent Di rect Ra diation (Sq Ft) 2.500 4.185 5.580 8,375 11.165 13.955 17.445 20.935 27,915 34.882 41,875 48.850 55.850 69.764 Hot Water Units Equiva Gallons lent Di Per Hr rect Ra (100*Rise) diation . (Sq Ft) 743 1.240 1.655 2,480 3.305 4,135 5.170 6,205 8.270 10,337 12.405 14.475 16,540 20.674 4.005 6.700 8,930 13.400 17.865 22.330 27.915 33,500 44,665 55,782 66,900 78,115 89,330 111.564 Overall Dimensioni (Inches) Length Height Width 71 44 27| 80) 54 41 110) 54 41 124 63! 45) 152 66) 55 162 73) 64 173) 84) 68) 197) 91) 75 224) 98) 81 251) 98) 81 252 102) S8 252 102) 88 252 102) 88 264 102) 88 1470 Heating Systems iSf8' The Dewey-Shepard Boiler Co. Sales Office: 1311 N. Capitol Avenue, Indianapolis, Ind. STEEL FIRE TUBE BOILERS & HEATERS GAS & OIL FIRED VERTICAL FIRE TUBE UNITS capacities 96,000 to 1,000,000 Btu ASME CODE CONSTRUCTED All Dewey-Shepard boilers and water heaters (oil and gas fired) are built on the pat ented "Tube within a Tube" principle. All units are jacketed with fiber-glass insula tion ready for instant hook-up. Oil Burners Underwriters Approved. Gas Burners A.G.A. Listed. Boilers Automatically Welded. Built-in Coils Optional. Model NET RATING Water, Sq Ft ' Steam, Sq Ft B 560 C 756 D 840 E 1120 F 1400 G 1540 H 1960 I 2120 J 2750 K 3000 L 4480 M 5960 350 470 520 700 875 965 1230 1330 1720 1895 2800 3730 Boiler ratings do not include allowance for Built-in CTofls. * If piping and pick-up loss exceeds 20 percent of installed radiation, allow for such added loss. OIL and GAS BOILERS and WATER HEATERS Dewey-Shepard's patented "Tube within a Tube" principle gives you 80 per cent or more heat absorption, resulting in pre-heating the incoming cold water before it comes in contact with the metal surfaces to which radiant heat is being applied. There is one square foot of heating surface for every gallon of. water, transferring every possible unit of heat to the water, resulting in EFFICIENT, ECONOMICAL OPERATION . . . plus many other advantages for your customers, such as: LESS FUEL USED*LOWER INSTALLATION COST NO LIME--NO SCALE* 20 PER CENT LESS HEAT LOSS THROUGH THE STACK*NO EXPANSION, CONTRACTION OR CONDENSATION* CLEANEST HEAT POSSIBLE* SUFFI CIENT HOT WATER AT ALL TIMES DEWEY-SHEPARD'S NEW OIL and GAS FIRED "COUNTER FLOW" BOILER Designed for use with Baseboard Radiation, Copper Convectors, and Radiant Panel with forced circulation and small pipe sizes. SPECIFICATIONS Output Net Btu 95,200 Net Rating 540 EDR Heating Surface 19 sq ft Site 31 in. x 19 in. x 19 in. Shipping Weight 300 Boiler 55 Burner 1471