Document B8R4zJRxBk22pnqmgQjYBo5OJ

On pages 843-1152 will be found the Catalog Data of 211 manufacturers whose products are described and illustrated. For the convenience of the user of THE GUIDE 1945 there are eight main divisions: Air Conditioning..................... 843*895 Air System Equipment.................................. 896*987 Air Conditioning and Heating Piping.. 988-993 Bends, Coils, Fittings..................................... 994-1000 Controls and Instruments.... .................1001-1028 Heating Systems..................................................1029-1112 Insulation...............................................................1113-1144 Publications...........................................................1145-1152 On pages 815-840, under, each of the index headings--Air Cleaning Equipment, Fans, Hu midifiers, Ventilators, etc., will be found a list of manufacturers of any desired products, fully cross-indexed, and the page numbers in the Catalog Data Section where the products are described. By reference to these indices, the manu facturers names and the page numbers, any item of equipment or materials, and the producers address, may be located quickly. In the interest of paper conservation the listings have been limited by the advertisers. Air Conditioning Central Systems Air & Refrigeration Corporation 475 Fifth Avenue, New York 17, N. Y. Atlanta, Ga. Detroit, Mich. CAPILLARY AIR CONDITIONERS Standard Capillary cell. Cut-away section showing oriented glass filaments. Size: SO in x 80 in. x 8 in. Air Conditioning Engineers and In dustrial Engineers responsible for air conditioning should be familiar with the uses of this advanced equipment. The standard Capillary cell is the ' basic element in all Capillary conditioners. The patented arrangement of glass fila ments, essentially parallel to the flow of air and water through the cell, accounts for the highly efficient heat transfer between air and water as well as low resistance. At the same time, the cells act as an efficient air cleaner and the arrested dirt is continuously flushed from the cell. As a simple air washer, humidifier or evaporative cooler, Class I Capillary con ditioners call for the recirculation of only 3 gpm per 1000 cfm distributed over the cells at 6 lbs nozzle pressure. The satu ration efficiency is 97 per cent. Less efficient spray washers require 15 gpm or more at 20 lbs nozzle pressure. A single stage of Capillary cells equals or exceeds in cooling and dehumidifying capacity a 2-bank spray type dehumidifier. Other Capillary types offer true counterflow performance with leaving cooling water temperature exceeding that of leaving air. Where a closed system for the cooling medium is required (direct expansion, brine or cold water), Capillaries are offered with suitable coils after the Capillary cells. No filters are required. Coils are kept clean and evaporative cool ing is available whenever entering wetbulb conditions permit. Simple, continuous water treatment is available to protect steel coils and other metal parts against corrosion. A standard Size 6-5 Class 1 Capillary Central Station Installation. Varied uses for Capillary con ditioners are suggested by the intimate contact of fluid and gas passing through the cells. Among these are: condenser water cooling; fume absorption, aeration and concentration; air sterilization with agents added to water. Capillary conditioners of all classes are made in central station units ranging from 2200 cfm to 132,000 cfm or larger. As sembled units including fans, heaters, coils, pump, insulated casing, etc., suitable for suspension or floor mounting range from 4000 to 16,000 cfm. A standard Size 8-4 Capillary unit air conditioner complete in insulated casing. Capacity 16,000 cfm. Capillary conditioners used for cooling and dehumidifying save strageticmaterials. Submit design and capacity for specific recommendations or write tor catalog and engineering data. 843