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NEW EQUIPMENT & MATERIALS
HAWS EYE-WASH FOUHTAINS Even though summoned medical aid arrives as rapidly as possible, time elapsing between occurence of eye accidents and a physician's care is too often the period when permanent harm is done. Bridge this "danger period" with HAWS Emergency EyeWash Fountains that permit injured work ers instantaneously to wash injurious mat ter from their eyes with clear water at safe controlled pressure. Available with HAWS Drench Shower At tachment to form an "emergency first aid station" for your employees' protection. A It HAWS Safety Equipment is designed and manufactured in cooperation with leading safety engineers.
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DRINKING FAUCET CO. 1 4 3 9 FOURTH STREET (Since 1909) BERKELEY 10, CALIF.
where handling of powders and vis cous plastics causes difficulty in pouring into reactors, mixers, and other equipment. Manufacturer: Dept. IEC, SterlingFleischman Co., Broomall, Pa.
Trouble Shooter for Electronic Instruments An amplifier-analyzer for trouble shooting control amplifiers while in service has been developed. The analyzer features portability and simplicity allowing malfunctions to be quickly located and repaired. Consisting of an oscilloscope and adapter cable, the analyzer is con nected through the tube socket plug adapters without disturbing either input or output amplifier connec tions. In most cases, indicated re pairs can be made with the amplifier in place. Dept. IEC, Parameters, Inc., 195 Her ricks Road, Garden City Park, P.O. New Hyde Park, Ν. Υ.
For further information, circle number 112 A-1 on Readers' Service Card, page 117 A
New Steam Trap Has Unique Valve Product: Small, lightweight, buckettype steam trap. Features: The trap operates on a balanced pressure principle through the unique function of its new valve, which automatically compensates for differential pressures through a range of0to250p.s.i.
LABRITECTU
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A New Technique of Laboratory Planning METALAB offers a basic method in laboratory planning . . . called, "LABRITECTURE." This technique will assist and direct you in the modernization and expansion of your laboratory or in planning a new one. Our new 4B Catalog and Manual will give you the sound basis for solving these laboratory problems. For complete "LABRITECTURE" details request our new 180-page Catalog 4B.
M E Τ A L A BE q u i p m e n tC o m p a n y D I V I S I O N
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N O R B U T e
C O R P O R A T I O N
254 DUFFY AVE., HICKSVILLE, L.I., NEW YORK New York METALAB EQUIPMENT CO., 254 Duffy Ave., Hicksville, L Gentlemen: Please send a copy of your new 180-page Catalog 4B la Nome_
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Company_ Address City
Visit us in Booths 1 ! S 13, Cleveland Chemical Show, Nov. 27 thru 30. For further information, circle number 112 A-2 on Readers' Service Card, page 117 A 112 A
INDUSTRIAL AND ENGINEERING CHEMISTRY
Intended uses: For unit heaters and small processing machinery. Manufacturer: Dept. IEC, Perfecting Service Co., 332 Atando Ave., Charlotte 6, N. C.
Falling Film Evaporator for Use Outside Molecular Distillation Range In this design evaporator, graph ite wipers are used to direct the flow downward through the evapora tor. The wipers are actually in contact with the heated walls of the still and are held in contact with the walls by centrifugal force. A special retainer for the wipers permits free radial motion and allows removal
