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1950-51 Theatre Catalog, 9th Edition, Page 377 (355)

1950-51 Theatre Catalog, 9th Edition
1950-51 Theatre Catalog
1950-51 Theatre Catalog, 9th Edition, Page 377
Page 377


1950-51 Theatre Catalog, 9th Edition, Page 377

NATIONAL THEATRE AIR WASHER



PROJECTION ROOM EXHAUST FAN



Utility Set with Ailaron Control for dust systems.





Exhaust heat, odors and bad air from projection rooms, toilets. offices, locker rooms, lounges and dressing rooms with this compact, quietoperating Utility Set. It is an ideal unit when ducts are necessary to handle air.

The Utility Set has a direct motor drive with steel housing and motor pedestal. All housings are adjustable for direction of discharge. Larger sizes are equipped with patented Aileron Control which provides a better, more efiicient method of regulating the air How. Write for Catalog No. 11939-32 for complete data.

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1 950-51 THEATRE CATALOG

FOR LOW COST COMFORT COOLING WITH WASHED AIR

National Theatre Air Washers cleanse, purify and freshen the air, remove dust and water-soluble odors, and have a remarkable cooling eHect (by evaporative cooling). Air is brought into intimate contact with water and then sweeps through the theatre like the fresh breeze that follows a rain.



New Model A Ventura Exhaust Fan

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White for Catalog No. 1129-2211

GENERAL PURPOSE EXHAUST FAN

Rid theatre foyers, toilets and other areas of bad air with a new Ventura Exhaust Fan. Placed on an outside wall, this efficient fan readily exhausts bad air by changing the air quickly and quietly-at a cost thatis surprisingly low.

Note these outstanding features: Modern two-tone styling; square mounting panel, easily installed; streamfiow motor enclosure; smooth, easy-to-clean surfaces; no exposed wiring; streamlined inlet for power savings; Aerocurve 3-blade propeller; Certified Ratings in accordance with Standard Test Code; sound rated. Write today for Catalog No. 1129-34.



Eqmpnwn) E. Supplies For Every Ihnnnp Need



THEATRE SUPPLY
1950-51 Theatre Catalog, 9th Edition, Page 377