Document rBvZyXdVmvnGEqrnQZ7wDzkRV

222 Air System Equipment fb* and AMERICAN COOLAIR CORPORATION P. O. Box 2300 3604 Mayflower Street Jacksonville 3, Florida Manufacturers of Quality Ventilating Equipment Since 1928 Charter Member Air Moving and Conditioning Association, Inc. Propeller Fans from 10jr to 108". Wall Shutters. Power Roof Ventilators. Attic Fans. TYPE L POWER ROOF VENTILATOR 24 in. to 60 in. Sizes 4,350 cfm--38,600 cfm Up to *n. s.p. A heavy duty, belt-driven industrial fan designed for efficient operation against moderate static pressure. Welded steel frame with heavy duty ball bearings in cast fan wheel permits all. position mounting. Non-ferrous construction available lor use' with explosion proof motors. Certified performance ratings authorized by AMCA. Companion wall shutters for all sizes are automatic, manual, or motor operated. A low silhouette unit of modern design. Bousing made of gal vanized steel with 33 models offering a wide range of capacities for both exhaust and supply usage. Uniform discharge or in take area on all four sides for quietness and efficiency. Per formance ratings are based on fan installed in housing with hood in place. Back draft damper, bird screen and other ac cessories available. TYPE BA ATTIC FANS WITH COMPANION CEILING SHUTTERS TYPE U WALL EXHAUST OR UTILITY FAN 10 in. to 24 in. Diameters 560 cfm-6,500 cfm lip to in. s.p. A heavy duty, direct-drive exhaust fan for ventilation and re moval of beat, fumes and smokefrom small areas. Also available as air circulator, man cooler or "fly fan." A welded steel frame with heavy duty type aluminum blades. Motor horsepowers from Ho hp to H hp. Motor speeds from 860 to 1725 pm. Twospeed and explosion-proof motors available in most sizes. Com panion wall shutters for all sizes are automatic, manual or electrically operated. 24 in. to 44 in. Sizes 4,800 cfm-14,000 cfm Certified Performance Rating Authorized by AMCA Fan and motor are lubricated for years of service without further attention. Built-in rubber cushions insulate fan and motor for quiet, vibration-free operation. Motors have thermal overload protection. Companion ceiling shutters are all steel, finished in off-white baked enamel and completely automatic in operation. Spring counter balance includes fusible link for positive closing in case of fire. Performance data and dimen sions are available on request, literature includes recom mended fan size for residential use based on square feet and climate zones. A Handbook on Ventilation and Cooling Commercial and In dustrial Buildings is available on request. Coolair's "Breeze Conditioning'' systems for personnel comfort cooling are de scribed; typical applications in industrial plants are illus trated; basic rules for comfort cooling are outlined. Contact Cooiair factory in Jacksonville or Sales Representatives in principal cities. SALES REPRESENTATIVES Ala.--Birmingham, Brownlee-Morrow Engineering Co., Phone LYric 2-8143 Calif.--San Francisco, Stanley Sales Corp., Phone UNderhill 3-8900; Torrance, A- C. Patterson, Phone SPrucc 5-1810 (L.A.), FAirfax 8-7758 (Tore.) Colo.--Denver, E. P. Murr, Phone GEnesse 3-3334 D.C.--Washington, The F. C. Clifford Co., FEderol 7-2330 Fla.--Jacksonville, George Weeks A Assoc., Phone EXbrook 8-7481 Miami--Hill Fan Co., OXford 1-6001 Ga.--Atlanta, John L. Underwood Co., Inc., Phone MUrray 8-7878 Ind.--Indianapolis, Colby Equipment Co., Phone Clifford 3-2729 111.--Chicago, Edward Filkins, Ine., Phone DEarborn 2-0207 Ky.--Louisville, Ogle Engineering Sales, Phone TWinbrook 5-3372 * La.--New Orleans, R. E. Newlin A Assoc., 2307 Octavia Street Md.--Baltimore, Better Air Products Co.,-Phone TUxedo 9-0571 * Mass---Cam bridge, Allan G. Bowry & Aasocs., Phone UN 4-1980 Mich.--Detroit, R. Dykstra 4 Co., Phone WAlnut 1-5630 Minn.-- Minneapolis, E. J. Baker Co., Phone PArkway 1-3301 Miss.--Jackson, Gregory-Salisbury & Co., Inc., Phone EM 2-1671 Mo.--Kni>ii City, Arcco, Inc., Phone GRand 1-7771 St. Louis, R. C. Leinberger Co., Phone YOrktown 6-3856 N. Y.-- New York, Cooiair Associates. Phone COrtland 7-9177; Syracuse, Coleman J. Kane, Phone HArrison 2-9202 Albany, Air Equip ment Co., UNion 9-6958 N. C.-- Charlotte, Carolina Ventilating 4 Htg. Co., Phone FRanklin 5-7894 Ohio--Cincinnati, G, V. Sutfin Co., Phone GRandview 1-4000 Cleveland, Mussun Equipment Co., Phone MAio 1-5088 Okla.--Oklahoma City, Federal Corporation, Phone FOrest 5-7301 Pa.--Philadelphia. John F. Scanlan, Inc., Phone WAlnut 3-2171; Pittsburgh, Harris Sales Company, Phone MUseum 3-1414 Tean.--Memphis, FIinn Engineering Co., BR 4-1632 Texas--El Paso, Reliable Equipment Co., KF, 3-5165; Fort Worth, I. M.-Golan Co., Inc., Phone PErshing 8-1996; Houston, W. L. Lashley 4 Assoc., Phone JAckson 4-7401; Lubbock, The Houston Company, Phone POrter 3-5212 Virginia--Richmond, L. A. Beraert Co., Milton 34167 * W. Va.--Charleston, General Engineering Co., Phone WA 5-6312 Canada--Toronto, Oot., Macaulay, D. J. 4 Assoc., Phone CH 4-8523. Air System Equipment r< bu-*t 223 ROOKSIDE CORPORATION McCordsville, Indiana Manufacturers of: Fans Blowers Ventilating Equipment Brookside Corporation is large enough to serve you well --small enough for frequent contact between management and production supervisory personnel to insure top quality and coordination of all customer requirements. Brookside offers custom engineering free of charge--and production at competitive prices. A company-owned air plane is maintained to -offer the fastest possible service and engineering assistance when it is necessary. NEW M-PEL-AIR SERIES 50 FORWARD CURVE BLOWERS 5 Ways Better than currently available blowers: 1. Up to 15%-better performance characteristics. 2. Complete electric welded construction (at no extra charge) insures no loose blades- to amplify motor noises. Electric welding guarantees sturdier, more uniform and precise blade alignment. 3. Available with solid or resilient mounted hubs. 4. Designed for your requirements to fit your equip ment 5. Quieter operation achieved through metic ulous areodynamic design. 4-8LADE WITHOUT RING 6-BLADE ONE-PIECE FANS in a wide range of sizes from 6 in. diameter 4-blade to 14 in. diameter 6-blade. Some models with slinger rings for room air condi tioner application. Manufactured of aluminum or steel. AUTOMOTIVE TYPE: Heavy-duty, both single and double spider types, in both steel and aluminum blades. A wide range of sizes from 10 in. diameter through 85 in. diameter. Available in 4, 5, 6 and 8blade designs. Suitable for use'on gasoline or diesel engines and cooling tower applications. M-PEL-AIR FAN BLADES: Slioger-type for air condi tioning or offset spider and conventional propeller type fans for ventilating and other applications. All engineered exactly to your specifications free of charge. Slinger rings are all one-piece die drawn. Research and laboratory facilities available to solve air moving problcms on your product SIX BLADE: One-piece or fabricated construction in a wide range of diameters, any pitch, in aluminum or steel. Gives efficient air movement against higher static pressures. Solid or resilient hub. Also available in three and four blade. OFFSET TYPE: Gives maximum space-saving features by bringing blade around the motor. Brookside's ad vanced design blades give higher efficiency and may be made reversible. SLINGER BLADE: Solid die-drawn slinger rings, with the tabs a part of the blade, operate at low sound level and high efficiency. Designed especially for air conditioning and refrigeration industry. BLOWERS: 100 series specifically designed for higher pressure applications..Rugged construction with con ical shaped inlet ring welded to blades. Available from 14 to 60 inch diameter. Series 200 designed for. lower pressures. Fabricated of aluminum, stainless, or steel, riveted throughout. Both -series, have backward in clined blades for low noise and oon-overloading characteristics and are statically and dynamically bal anced. OFFSET TYPE 200 SERIES 100 SERIES CUSTOM ENGINEERING FREE OF CHARGE PRODUCTION AT COMPETITIVE PRICES