Sexy, Brookfields' n o t . . . But our figures are hot stuff in everybody's little black books of materials. It's because you can measure and control viscosity from receiving to shipping dock with Brookfield lab and process viscometers. When you talk Brookfield Centipoises, the world listens. Product lonely, Big Boy? Drop us a line. We've got some great numbers for y-
/SrooÂfield ENGINEERING LABORATORIES. INC. Stoughton, Massachusetts
If you're working on a process problem, you have questions. If you have CMC on your desk, you have the answers! CHEMICAL MATERIALS CATALOG assembles all the facts and specific data you need on chemicals and raw materials — and the 4-way index digs out the information FAST! No groping. No hunting through file cabinets. No wondering where to look — it's all there organized by proc ess men for process men. QUESTION: Where's your copy of CMC? ANSWER: Right on your desk where you can pick it up and go to work. Right?
cmc CHEMICAL
MATERIALS
CATALOG
REINHOLD PUBLISHING CORPORATION A subsidiary of CHAPMANREINHOLD, INC.
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HAAKE
Circle No. 3 on Readers' Service Card
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ROTOV\SCO ROTATING VISCOMETER
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CENTRIFUGAL PUMPS
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INSTALL THEM, FORGET THEM
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SPECIFICATIONS ( S h e a r Stress 5 t o 10'. D y n e / c m 2 Measuring Range: / _.. _ . _, . , _ , ί Shear Rate .01 t o KM sec-i / T e m p e r a t u r e Range —60° t o -f400°C SPECIAL FEATURES 30 rotor s p e e d s , t h r e e t o r q u e ranges s e l e c t e d e l e c t r i c a l l y , pro v i s i o n for e x t e r n a l recorder, e x t r e m e l y w i d e m e a s u r i n g r a n g e , p r o v i s i o n f o r m a k i n g m e a s u r e m e n t s u n d e r p r e s s u r e , or c o n t i n uous in-line. Call or wrife for detailed literature
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PolyScience Corporation 909 PITNER AVENUE.
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Eastern centrifugal pumps turn out the kind of all-around economy that makes them favorites in both processing and original equipment installations. High efficiencies, trouble-free performance, and long-term reliability are even more significant than their low initial cost. The new line of plastic centrifugal Econ-opumps offer substantial savings, particularly when you order them in quantity. If you have a centrifugal pump requirement in flow ranges up to 6 0 gpm, and pressures to 70 psi, send for the new Bulletin 140 today.
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