Document kamGBMdqO6z1XwDr7kw3wNBRD

On pages #63-#476 will be found the Catalog Data of 309 man ufacturers whose products are described and illustrated. For the convenience of the user of THE GUIDE 1959 there are ten main divisions: Air Conditioning....................................................................................................#63~#148 Air Conditioning and Heating Piping................................................#149-0154 Air System Equipment.....................................................................................#155-#269 Controls and Instruments......................... ..............................................#270-*# 295 Expansion Joints.................................................................................................#296-0 303 Fittings and Flanges..........................................................................................#304-# 307 Floats............................................................................................................................#308 Heating Systems...................................................................................................#309-# 427 Insulation................................................................................................................... 423:-#459 Publications and Exposition.........................................................................#460r#469 On pages 7- 24, under each of the index headings--Air Clean ing Equipment, Fans, Humidifiers, Ventilators, etc., will be found a list of manufacturers ofany desired products, fully cross-indexed, and the page numbers in the Catalog Data Section where the prod ' ucts are described. By reference to these indices, the manufacturers* names and the page numbers, any item of equipment or materials, and the pro ducer's address, may be located quickly. Air Conditioning 63 AIR & REFRIGERATION CORP. 439 Madison Ave., New York-22-N.Y. 271 Milton Ave., S.E., Atlanta, Ga. Sales Representatives in Principal Cities Foreign Representative--Rocke International Corp. 13 East 40th St., New York-16-N. Y. EQUIPMENT ENCLOSURE--INSULATION IN ONE PREFAB PACKAGE ARTICULATED UNITS Units with unlimited capacities are furnished for standard, double duct or multizone distribution systems. Designed for each particular application, they incorporate coordinated equipment to fit within the space available. All units are factory test-assembled to assure fit of parts prior to shipment. We call them ARTICULATED UNITS. COMPONENTS A typical system often combines air mixing, filtration,-wash ing, cooling and heating, humidifying or dehumidifying and air circulating equipment. More complete systems may also include the refrigeration compressor, water chiller, evapora tive condenser, pumps and boiler with all being enclosed in a factory insulated casing. Blow-through multizone systems also require outlet air dampers for mixing hot and cold air streams for each zone. HOUSINGS Unit housings are assembled using AAR factory insulated panels. Available in indoor or outdoor weatherproofed con struction, the panels consist of an interior galvanized steel sheet to which is applied the insulation, aluminum vapor seal and outer protective sheet of tempered hardboard. For outdoor use an additional weatherproof skin of aluminum is added. To save additional cost, the machine room floor may be used as the bottom of each enclosure or an insulated drip pan may be included. ADVANTAGES Articulated units are custom engineered to suit the per formance requirements and space limitations of each particular application. All parts are selected to work in co-ordination with the rest of the system. Office time and effort by the purchaser are reduced in adopt ing articulated unit construction. One purchase order covers materials and services normally requiring a number of separate contracts. The factory insulated housings do away with the usual mess of field insulation and plastering. This may be an important factor, particularly, in older buildings such as department stores, etc., where valuable stocks of merchandise cannot be removed. Prime coated before leaving the factory, the exterior presents a continuity and neatness of appearance which needs o field painting unless scratched or marred in handling and erection. The panel type construction permits sections of units to be dismounted quickly and easily where it is necessary to remove bulky internal parts for repair or replacement. CATALOGS For further information on A A R Articulated Unite or Factory Insulated Panels, write direct to main office in New York, or contact factory representative in your area. ilii f! !ii ii \