Document k6268DzGJm1k9bDN551Ewa62O

Air System Equipment Aladdin Heating Corporation 1111 West Ave. 137, San Leandro, Calif. Manufacturers of Centrifugal'Blowers, -- Heating and Ventilating Equipment and Blowers BB FAN--Backwardly inclined blade fan with non-overloading horsepower charac teristic. Manufactured in 22 sizes, single and double width, all arrangements, 2 classes of construction. Request Bulletin 605-A, 605-B. FC FAN--Forward curved fan, slow speed for quiet operation. Manufactured in 22 sizes, single and double width, all arrangements, 2 classes of construction. Request Bulletin 605-A, 605-C. RB FAN---Radial blade fan well suited for handling grease or other sticky materials. Manufactured in 13 sizes, single width only, all arrangements, 2 classes of construc tion. Request Bulletin 450-B. EX FAN--Radial blade fan used chiefly for conveying materials, fume exhaust, etc. Manufactured in 15 sizes, single width only, all arrangements, 5 classes of construc tion, 3 wheel types. Request Bulletin 461, UTILITY SETS--Self contained units for a wide variety of ventilating applications. Manufactured in 12 sizes with forward curved rotors, 10 Bizes with backwardly in clined blade rotors, single width only. Request Bulletins 610, 611. FC JUNIOR FANS--Self contained direct connected fans with forward curved rotoij. Manufactured in 5 sizes with 13 motor speeds, single width only. Request Bulletin pt ffV Unit* -w - Roof Ve7iUlator Pumir Cmlies 0u* ., HV UNITS--Heating and ventilating unit of universal design. Can be fiirrush^ with air filters, face and by-pass dampers or mixing box. Manufactured in 7 s with unlimited flexibility as to arrangement. Request Bulletin 510. ROOF VENTILATOR--Backwardly inclined blade centrifugal type. Manufacture in 13 belt driven and 12 direct driven sizes with steel, aluminum, copper or staini steel housings. Request Bulletin 410-A. CEILING DIFFUSERS--Fuseair ceiling outlets are manufactured in a comply range of sizes in both supply and combination supply and return types rU'w Bulletins 5SS and 615. 1358 Air System Equipment Fans and Blowers American Coolair Corporation 3604 Mayflower Street, Jacksonville 3, Florida. Qrj&t Condiiianuy Exhaust Fans and Related Equipment for Industrial and Home Cooling Authorised Distributors and Dealers in Moet Communities District Representatives Atlanta, Ga.--John L. Underwood Co., Inc., 555 Whitehall J>t., S. \V., Atlanta 3, Ga. Phone: Mai" 7S7S Cincinnati, O --Halsey E. Kendrick, 5167 Valley Ridge ltd-, Cincinnati 11, O. Phone: Humbolt 4573 Dallas, Tex.--J. D. Clower, Whiteright, Tex. L.D. Phone; Whiteright 919F2 Jackson, Miss.--Bert White, P. 0. Box 4264 Fondren Station, Jackson 6, Miss. Phone: f>-4553 New York, N. Y.--E. R. Dexter, 117 X. Middle- town Rd., Pearl River, N. Y. L. D. Phone; Pearl River 5*2725 Washington, D. C.--Robert A. Magee, Drayden, Md. Phone: Great Mills 374J2, Western Union, Leanardtown, Md. COOLAIR BELT DRIVE FANS are specifically engineered to move large volumes of air quietly and at low cost. Certified Ratings: Coolair Fans are rated in accordance with the ASHVE Standard Test Code for Centrifugal and Axial Fans (1938). In addition, most sizes up to and including 62-inch are rated by the A & M College of Texas. 1. Type H Fans spring mounted for ultra-quiet home and commercial use. Reversible. Most models available with two-speed motors. Install at any angle. 2. NEW Type P Fans for attic pack ages. New efficiency in these installa tions. Two speeds. Spring mounted. With or without suction box. 3. Belt Drive Window Fans available in sizes 24 in., 28 in. and 32 in. Heavy duty fans for window and wall installa tion. 4. and 5. Types C & CT for heavy duty commercial and industrial installa tions. Single and Twin Units. Available without motors or fitted with standard semi-enclosed, enclosed and explosionproof motors for ail types of service. 6. Automatic Ceiling Shutters. Open when fan is turned on. Close when fan goes off. Fusible link for fire protection. 7. Motor Wall Shutters, also avail able in manual models, in many sizes to fit every requirement. 8. Types S & SX Fans for rugged in dustrial use. In sizes up to 9 ft. Double frame construction with special pillow block, ball-bearing drive. 9. Type U Fans. With and without guards and stand. For high speed ex haust use or for directional and spot cooling. 10. The Famous Coolair Hub. Secret of the long, trouble-free life of Coolair Fans. No torque, hence no chatter, even after years of service. 1359