Document e5pbznXQ4GMNjpzd74BrORbxg

Air Conditioning Savage Arms Corporation AIR CONDITIONING DIVISION 100 East 42nd, New York, N. Y. ZEPHYR AIR ZEPHYR AIR equipment includes a com plete line of air washing-humidifying-cooling units.for all-year service. Self-contained and remote refrigeration; direct expansion or chilled water. Capacities range from 175 to 4000 cfm and from Vi to 10 tons refrigeration. The models illustrated are typical of the line. One model, not shown, is designed for multiple installation in office buildings, with chilled water circulated to units from central refrigeration. The special deep counterflow coil is used, requiring small water flow and minimum pipe sizes: Zephyr 40--H'uidoio Ventilator--Air Washer. Will evaporate from 3 to It gal. water daily SALIENT ZEPHYR AIR FEATURES 1. All-year air washing for effective removal of dust and soluble odors; air washed - before it is cooled, avoiding accumulation of dirt and odors on moist surface of cooling coil. 2. Option of finned tube evaporator for direct expansion or special deep counterflow coil * for chilled water. 3.. With 40 deg. to 45 deg. chilled water, requires flow of only 10 lb per minute per ton refrigeration, which means low cost for piping and for circulating the chilled water. 4. Unusually high evaporating capacity for humidification because of dense, finely atomized spray. 5. Extreme simplicity and accessability. Zephyr 60--Self-Contained All-Year Model. Capacity to cool one room; to humidify 8 room house 6. Outstanding for quiet operation, troublefree performance and compactness! ZEPHYR engineers have pioneered the field of unit air conditioning since 1926. The soundness of the patented ZEPHYR atomizing method and other distinctive, features has been proved in thousands of highly satisfactory installations. Now ZEPHYR AIR equipment is produced and backed by Savage with all the ad vantages of Savage resources and precision manufacturing facilities. Complete specification folders on request Zephyr 85S6-88 Series--forger Capacity Models, for cabinet or duct installations 742 Air Conditioning Thermal Units Manufacturing Company Pershing Road and Loomis Street, Chicago, 111. Representatives in All Principal Cities PRODUCTS--Heaters, Unit; Coolers, Unit; Humidifying Units; Coils, Heating and cooling, Fans and automatic refrigerating * compressors for commercial and air conditioning work THERMAL UNIT HEATERS--Six Sizes With permanent one piece--integrally castaluminum element. Ca pacities from 15,000 to 500,000 B.t.u. per unit. No joints, welds, Brazed or soldered con nections. Leakproof, Freezeproof, indefinitie life without servicing. Maximum air delivery per horsepower, with lowest outlet air tem perature. Built for troubleproof service and long life. ' THERMAL UNIT COOLERS--Five Sizes For Ammonia, Brine, Freon, water and other refrigerants. Three types: Circulating, Flooded or Dry Expansion. Capa cities from % ton to 8 tons refrigerating effect. Employs the same sturdy heat transfer ele ment as our Unit Heater above. Automatic operation, Automatic defrosting, with controls. Eight years of success ful applications, of all types. THERMAL UNIT "V8" AUTOMATIC REFRIGERATING COMPRESSORS Simplicity - Efficiency - Economy--Using Freon or Methyl-Chloride High Volumetric Efficiency - Low Cost - Trouble-Free Operation Eight cylinders and pistons for smooth operation. Silent operation for air conditioning. Light weight, more compact for delivered refrigeration tonnage. Direct Motor drive, vibrationless operation. Pressure lubrication.for longer life and fewer wearing parts. Economical opera tion with increased efficiency. Catalogs, information, and Engineering data furnished on request 743 `