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Ai-i Filters an* C/eaners
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Odor Control
W. B. CONNOR ENGINEERING CORP.
114 East 32nd Street New York, N. Y.
fro rex)
Representatives in All Principal Cities
Division
Canadian Representative: Arthur S. Leltch Co., Ltd., Toronto, Ont.
Manufacturers of a Complete Line of Odor Removal Equipment
Wherever Odor or Air Contamination is an Annoyance, Nuisance or Hazard, a Dorex Solution is Available
Dorex is the only positive method of extracting gaseous impurities from air. It is the practical application of the fool-proof militarygas mask to commercial air purification. Dorex is daily eliminating odors in stores, restaurants, theatres, hotels, schools, hos pitals, laboratories, public buildings, plants, factories, etc.
In Air Conditioning, Dorex enables the reduction of out side air requirements to a minimum, making possible substantial savings in equip ment costs and operating expense. Because Dorex im poses little resistance and can be inexpensively reactivated upon exhaustion, mainte nance is low.
Type"H"- -For Contaminated Air Intakes, Noxious Exhausts, Odorous Recirculation, Etc.
C.F.M.
No. of Canisters
Height, In.
Width. in.
Length. In.
Weight, Lbs.
1000 5000
35 175
20 41 40 100
18 . 70 18
or <60 50 22 350
10000
350
60 100
22
or 80 80 22 700
20000
700 80 1 or 100
160 82
22 44 1 1400
Note: Dimensions given only indicate volume of space required and are arbitrary. If width is increased. height or length may be reduced
accordingly and vice versa.
Multiple, removable, perforated metal activated carbon-filled adsorption canisters-- compactly arranged on manifold plates in ducts or casings, so that all air must pass uniformly through the granular carbon media. These units have a life of six months to over two years, depending on service. When exhausted, the used canisters are returnable for substantial credit against the purchase of new canisters.
Type "G"--For Insertion in Ducts, Attachment to Air Filters or Grilles, Incorporation in Unit Air Conditioners
Designed especially to remove accumu- lated odors from air j recirculated in air j conditioning sys- terns, the Type "G" [ is extremely com pact and is easily installed in existing as well as new sys tems. Available in sturdy, standard size panels listed, having one, two or three staggered rows of perforated metal carbon-filled, adsorption tubes, designated as G-l, G-2 and G-3 respectively.
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camott ctm. m to. *oo* l*a *
20 x l6'/2 25 x 16'4
20x20
Nominal Dimensions. In.
24 x 24 25x20
W. B. Connor Engineering Corp.
Air Filters
Air System Equipment and Cleaners Odor Control
All Dorex Adsorbers Employ Gas Mask Grade, Highest Activity, Specially Processed, Coconut Shell Carbon
Model W-I50-FS* W-300-FS*
Capacity, C.F.M.
150
300
Current, Watts
90
120
Av. Cu. Ft.. Room Volume Served
750
1500
v *Note: When intended for Public Lavatory, substitute " FH" for " FS." When extremely quiet operation is required, substitute "B" for " FS."
Type "W"--For Individual Rooms
Arranged for wall mounting. Completely self-contained, including Type "H" canisters, air filter, circulating fan and motor, all assembled in attractive enameled casing, equipped with chrome finish grilles. Also supplied with casters, floor or bed height.
Type "CL"--For Larger Individual Rooms
. lag
Model
Capacity. C.F.M.
CU500.F' CL-1000-P CL-I500-F*
500 1000 1500
Motor Hp.
1/12 1/8 1/4
Av.Cu.Ft. Room Volume Served
2500
5000
7500
Arranged for ceiling mounting. Completely selfcontained, including Type "H" canisters, air filter, circulating fan and motor. Three sizes. Ideal for larger offices, meeting and dining rooms, restau rants, lounges, etc. Height 20 in., length 4 ft. 10 in., and widths from 20 in. to 60 in. Not avail able for portable use.
*Note: When extremely quiet operation is required, substitute "B" for "F."
Type "SO"
For intermittent light duty. Portable or stationary. Compact, cylindrical cage of perforated metal, carbon-filled, adsorption tubes, with built-in circulating fan and motor. Streamlined, chromium finish.
Unit SQ-8 SQ-10 SQ-12 SO-14
Av. Cu. Ft., Room Volume Served
1200
2000
3500
7000
Current, Watts
30
40
75
120
Size In.
Diameter
Length
11 17
13 17
15 22
171/2 30
Weight Lbs.
14
20
29
48
Type "A-100-F"
For general utility duty. Delivers 100 cfm of pure, filtered, odor-free air. Contains 4 carbon filled canisters, dust filter, 40 watt motor and circulating fan--all en cased in enameled cabinet. Has a host of practical uses--in homes, offices, doctor's suites, stores, walk-in refrigerators, locker plants, etc.
Among Thousands of Dorex .Users
American Cyanamid Co., Anheuser-Busch, Inc., Bonwit, Teller & Co., Consolidated Edison Co. of New York, Inc., Coty, Inc., DuPont Film Mfg. Co., Huyler's Restaurants, Linde Air Products Co., Merck & Co., Inc., Metropolitan Life Ins. Co., The Procter & Gamble Co., Standard Oil Companies of N. Y. and N. J., Union Carbide and Carbon Corp., Western Union Telegraph Co., Westinghouse Electric & Mfg., F. W. Woolworth Co.
There are Dorex Units for compressed air lines and many industrial processes. Write for complete information.
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