Document 3e5nxobD4ZRVxOQeQkxjEZpea

POWER MID-YEAR 1948 NALCO WATER TREATMENT USERS TESTIFY TO CONTINUOUSLY SUCCESSFUL RESULTS HE ability of the Nalco System to provide continuously sucrcessful industrial water treatment under chincino rcnornuAt.L. riom, and in the wiiddest imrra--ginable---v--a-r?ie--ty of applications, is best ,proved b.y jPila! nts that use Nalco Service and Nalco chemicals year alter year. of all Nalco users have employed the Nalco System for over S jean; have been Nalco users ever to jean, snd ofthe oveM O-year group have continued to get Nalco savings for more than I) years. Most of these plants had tried some other way to meet their water treatment problems before they discovered Nalco--the permanent answer. They are now gening the benefit of the world's finest water treatment laboratories, trained field engi neers, continuous check-ups on their water conditions, scien tifically prepared chemicals and specially developed chemical Directory of Manufacturers A BUYERS' GUIDE OF OVER 700 POWER PRODUCTS AND WHO MAKES EACH --the scientific system ot water treotmont NATIONAL ALUMINATE CORPORATION 6222 Wost 66th Ptoco, Chicago 39, Illinois Canadian inquiries should be addressed to Althem Limited, jjj Eastern Avenue, Toronto 4 Ontario POWER Mld.iunc, If4l How to use this directory -- Look for the noun in the prod uct name, for example: "Strainers, oil/' not "Oil strainers/' "Accumulators# steam," not "Steam accumulators." Crossindices help to locate items. Company names -- Listed alphabetically under the product headings; advertisers in this issue appear in bold-foce type. USE THIS OIRECEORV TO LOCATE EQUIPMENT SOURCES