Nicholson Makes
INDUSTRIAL
I
FREEZE-PROOF Steam Traps for Every PS ant Use
LITERATURE
Afuminum Roofing. Tells about t h e jig and fixture components, and master maintenance-free characteristics of alumi shank holders. Catalog N o . 5 2 . GEORGE num as a building material. Describes F. B U B & SON L 11 methods of applying Alcoa corrugated Molding Press. Specifications and ad roofing and siding. A. I. A. File No. 12C. vantages for m o d e l 731 semiautomatic A L U M I N U M C O . O F AMERICA L 1 compression molding press of 150-ton ca Dust C o l l e c t o r s . Properties, operating pacity. Bulletio No. 516. STOKES M A principles, design, and advantages of Aero CHINE C O . L 12 dyne dust collectors. Bulletin No. 171. Phosphatef. Applications for sodium G R E E N F U E L ECONOMIZER C O . L 2 tripolyphosphate, phosphoric anhydride, Electrical Measuring Instruments. diammonium pliosphate, dicalcium phos Guide for selection of electronic and elec phate, hydrated, sodium acid pyrophos trical measuring instruments and acces phate, disodium phosphate anhydrous, and sories for laboratory or industrial require sodium iron pyrophosphate. VICTOR ments. Bulletin 108.
CENTRAL SCIENTIFIC
CHEMICAL WORKS
Co. L3 Ethyl Alcohol. Specifications, physical properties, grades and types, and shipping, handling, and storage. T D S No. 2 1 . C O M MERCIAL SOLVENTS CORP.
Drain completely when cold. Widely used outdoors, and i n spaces whïen need not be kept heated. Effect faster heat-up because of their S to 6 times average drainage capacity. 4 types for every process, heat, power use; size VA " to 2 " / press, to 2 5 0 l b s . B u l l e t i n 8 5 3 .
table.
L 6
G E N E R A L ELECTRIC C O . L 7
Hoist. Advantages of Coffing Chal lenger, a lightweight spur gear hoist. In cludes dimension drawings and specifica tions for the Va-, 1-, and 2-ton models. L 8
& HAAS
L 9
Lacquer. Prints of a 20-minute colorand-sound movie telling story of industry's swing to hot lacquer. Includes lacquer operations filmed at plants of seven com panies.
H E R C U L E S POWDER C O .
Write n o w for your FREE copyof t h e Emil Greiner Catalog of T h e r m o m eters a n d Hydrometers. The m o s t c o m p l e t ed ever o f piutbs l i s hk e di.n Features nearly 1000 models m a d e in accordance w i t h requirements of t h e National Bureau o f Stand ards, ASTM, API a n d other official sources of standard specifications. c
7!ie EM/L GREIlVERCb.
20-26 N. Moore St., Ν . Υ. 13, Ν. Υ.
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PANTEX
MANIIEIM
CORP. L 15
M F G . & BELTING C O . L 16
MICROMETRICAL. M F G . C O .
L 17
Wetting Agent. Properties and uses for Monawet M o , a wetting agent of the dioctyl sodium sulfosuccinate type. MONA INDUSTRIES
L 18
X-ray Equipment. Applications for x-ray instruments along with typical charts which show k r w specimens differ when analyzed with x-ray laboratory and pro duction control equipment. NORTH AMERICAN PHILXPS Co.
L 19
For f u r t h e r i n f o r m a t i o n on a n y item o r process mentioned here, see coupon b e l o w
L 10
Machine Tools. Sizes or dimensions for hand knobs, hand wheels, machine handles,
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8
Wavometer. Characteristics and oper ating principles for Wavometer, a shop instrument for measuring the average microinch height of waviness irregularities around symmetrical surfaces of rotation.
H e a t e r s . Specifications for G E Calrod heaters and devices. Includes process and
COFFING H O I S T C O .
from V< to
V-belts. Advantages, operating prin ciples, and installation data for Veelos T D and T E adjustable v-belt for D and Ε belted drives, Includes a v-belt length
Ion Exchange. Outlines ion exchange technology and industry uses. Includes history of synthetic resin ion exchange d e - , velopment as well as explanatory material on regeneration and deionization. ROHM:
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NEWS January 18, 1954—3
(Inquiry coupon is valid within 6 months from publication date)
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The Emil Greiner Co. Dept. A 20-26 Moore St., New Y o r k 13, N.Y. Please send me Thermometer and Hydrometer Catalog. Name Company Address City Zone.. ..State·.
Please send me information on the following items mentioned οτ\ S—Safety, Τ—Transporta tion, C S — C h e m i c a l s , Ε Equipment, and L—Industrial Literature pages:
S Τ CS Ε L
2 2 2 2 2
2 2 2 2 2
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3 4 5 6 7 8 3 4 5 6 7 8 9 3 4 5 6 7 8
9 9
10 10 10
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14 15
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19
Position
Company _ Street Cïty_
Zone (PLEASE
266
sizes,
L 5
AMERICAN M A C H I N E & METALS
Bulletin C H .
page
Valves. Specifications and dimensions for cartridge t y p e relief valves, in four
Filters. Specifications, design, opera tion, and applications for Niagara's pres sure-leaf type filters. Catalog NC-1-53.
application index.
TRAPS-VAIVIS· FLOATS 186 Oregon St., Wilkei-Barre, P«.
NEAPOLIS-HONEYWELL REGULATOR C O . L 14
L 4
Fans. Gives fan laws and formulae, terms and definitions, recommended veloci ties for exhaust hoods, an air pressure con version table, and charts covering duct re sistance, entrance losses, and rectangular equivalents of round ducts. Bulletin A-108. HARTZELL PROPELLER F A N C O .
L 13
Switches. Operating principles, charac teristics, and electrical ratings for explo sion-proof switclies. Data Sheet 84. M I N
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