Document 6B3ad5jXQR2r0ErO7Da6ZRG2m

Air Conditioning Automatic Heating, Evaporative Air Cooling and Blowers Utility Fan Corporation A Division of Utility Appliance Corp. 9X1 East 59th Street, Los Angeles 1, Calif. Cable Address: UTILIFAN, Loa Angelea.________________________________ Manufacturers of heavy and standard duty blowers for heating, air conditioning and ventilating installations. Producers of blowers and blower parts for original -equipment manufacturers. Built, tested and rated in accordance with ASHAE and NAFM codes. Sizes 6 inches to 60 inches. Write for catalog data. Heavy duty blower, Type "B" backward curved DWDI. HEAVY DUTY BLOWERS, Double Inlet Double Width and Single Inlet Single Width, Forward and Backward Curved Wheels. Wheel diameters range in size from 12 inches to 60 inches. These blowers are of Class I construction, in any of ten drive arrangements and eight discharge positions. NEW ENCLOSED DRIVE BLOWERS, sizes 10 inches to 36 inches, with fully enclosed drive compartment. Ideal for roof installation. The ED blowers are of the forward curved slow speed type, built for ease of installation and a mini mum of maintenance. Enclosed Drive Blower UTILITY'S FAMOUS "FOUR WAY"' BLOWERS, designed by Utility, avail able in single width single inlet as well as double width double inlet. A simple change in bearing position makes it pos sible to obtain discharges in any of four directions. An economy unit for medium duty use, rigidly constructed and fac tory guaranteed. Four-Way Blower Silent Direct Drive Blower HEW SILENT DIRECT DRIVE BLOWER. By using vibration-absorbing Neoprene in the basic hub design, the blower wheel is isolated from the motor shaft. This unique development pro duces a very quiet blower. The direct drive blower is available in three wheel sizes providing a varied range of capaci ties, depending on motor horsepower selected. 88 Air Conditioning Industrial Heating Direct Fired Heaters E.K. Campb.ell_.CjL. Manufacturers large Heating Equipment K.C.,Mo. E. K. Campbell Company Manchester at 18th Street, Kansas City 26, Missouri Since 1910 Manufacturers of Heavy Duty Furnaces Unit capacities up to 8,000,000 Btu per hour District Offices: Nbw Yobs Citt, St. Louis, Mo., Denver, Colo., Kansas Citt, Mo. Representatives: Minneapolis, Minn., Salt Lake Citt, Utah, Memphis, Tenn. "THERMIDAIRE" DESIGN 20 TYPE H-D FURNACE Standard equipment for engineered application--available for installation in any position in capacities from 400,000 to 3,000,000 Btu per hour output--re quires separate blower equipment-- highly compact heavy duty furnace of high operating-efficiency up to 84 per cent--available in any fuel except coal --normally shipped assembled. Avail able for special air volumes if required. "Thermidaire" Design 90 "THERMIDAIRE" DESIGN 30 TYPE H-D FURNACE Standard equipment, industrial type direct fired heater-- available from 400,000 to 2,000,000 Btu per hour outputavailable in vertical, horizontal and inverted models--provides maximum compactness--available for single or multiple unit installations--equipped with burner, induced draft faD, and controls mounted and wired at the factory. " Thermidaire" Design 90 `'THERMIDAIRE" DESIGN 10 TYPE H-D FURNACE Custom equipment for engineered appli cations--units from 400,000 to 8,000,000 Btu per hour output--any required ductoutlet arrangement--equipment com ponent arrangements extremely flexible --balanced job design, blower and fur nace sized separately--available in any fuel, oil fired model illustrated--large air volumes at low temperature rises up to 84 percent operating efficiencies--nor mally shipped K-D. "Thermidaire" Design 10 "THERMIDAIRE" TYPE H-D FURNACES are all heavy-duty high-quality equip ment--extra heavy, welded steel construction--induced draft fan on all models-- baked enamel exterior finish--low internal resistance of flue gases--low static pres sure-drop across equipment--permanently smoke and gas tight true counterflow heat transfer--operating efficiencies up to 84 percent. Outstanding for schools, churches, auditoriums, factories, hangars, warehouses, etc. For further information Kansas City 26, Missouri E. K. CAMPBELL COMPANY