Document zogg7ZGrwMKEdNVLDBXmpeZR3

Get this SMALL TRAP With BIG TRAP quality features! Available fur pressures from 0 to 150 p.sJ., tbe Strong* No. 070 fits all Standard trap applications. Built especially -for use on laundry, restaurant and hospital equipment and in industry wherever small drainage is a problem. As with all Strong Semi-Steel Traps, tbe 070 is guaranteed against defects in material and workmanship for one year. Write today for Catalog 68-1. vr. m. h|. u. a. hi. os. tit BOOKSHELF (MCyl,. Egj|diaoapolis Power & Light Company's TaA RtrnicoiATioK Manual tiatZm 9*11,12S ftp, Must, cloth, I/J0, ri, Co, LoCrostt, (Tucomin. large new White River plant uses Qtcfrfc Motors Completely revfsed mutual gjTet vS lies), eisrie-understand tolornutlon a? itallstlon, operation and lervtab,. 0.s3 Irlgeralion equipment for eontrsciors serrlcemen. This latest edition eoatStfS two new chapters covering ritrigeritl?fl piping and the latest engineering this subject. Other changes Include s chapter on refrigeration system contml/H revised chapter on sendee operation ta'dn revised refrigeration system service anadv^H chart. uJ{ Detailed inlormstion eovere mporiijw] compressors, condensers, iberitMitule gft? pension valves, relrigerntion system control] equipment, motors and motor control erntrLl ment, heat exchangers, drytre, ribws piping end tcceuories. Ten li illuun^! with photographs, drawings, charts {( graphs. Now in its ninth printbg, this] manual hss been used extensively bycel^ leges sad industries si in edueitioail teitl and source reference. *^H Pire a no Tune Bcndinc. . (IPSJ). fly Pn^ fl Schubert, 6*9, 183 pp, illustrated, cfaijfj #5.00. The Industrial Press, 148 Lolnciwt St, New York 13, N. Y. '* Shell Alvania Grease on every one ol these grease applications!" Cool Pulverisers Explains common methods of- beodlogS ' pipe and tubing, sod the machines, fiimraSB devices, etc. used. This book b mesautel be a guide to help those interested la-iSS lecting method ol bending best lulled *t their needs. 'h There U enough information to help itS reader become well acquainted with operi9 tional details for any method, te well `uj| problems or limitations posed. The pnc-H ticsl, not the engineering approach h eoS phasiied. Check the multiple qualities of this remarkable lubricant Diesel locomotive Yard iqotjBMat Bibliography or tub Hcat Pump Thrombi 1951. (I9S3). By 2701 it Research and D$ vdapment Unit, RatteUe Memorial frutiUUi hr Signal Corpt Engineering LabontoriarM 8Vi*ll, paper, 25 pp, tl, EEI PoblicetioQ No, S3-4. Edison Electric Institute, fN,** Lexington Aoe, New York l?, N. Y. The 7S0 references on principles, dnigati operation and applications of the best panpjj include articles, books, and miscellsneoaijS publications both foreign and 'domestfew Publication dales of origins! materia) rtAftJ from 1852 through 1951. Listings ira IF? vided into three sections: (.1) signed M-C tides identified by euthor (2) aniigeetlH articles end handbooks Ideallfied by Pb-a llcation or publisher (3) books devoted^ exclusively to the heet pump. Shcir Alvania Grease is effecting rogortant improvements in plant Maintenance and purchasing' practig-'Jhplant after plant, this one. i replacing the many special PJgpose greases formerly used . . . Sfsrefy grease application in &nrr |Lodk of these adventages: Alvania Grease flows in'cold temperatures, yet will not run out of bearings under ex cessive heat. 2. Ideal for wot, humid applica' tions ... it resists water emulsifi cation. 2. Shell Alvania Grease has ex tremely high oxidation stability. 4. You'll find that Shell Alvania Grease extends time between greas ings ... a substantial saving in labor and grease. S.' Simple Inventory . . . just the one grease to stock and apply. The economy of handling juit one grease Instead of many is an established fact. Write for the new booklet on . Shell Alvania Qrcaie ... to Industrial Lubricants, Shell Oil Company, SO West 50th Street, New York 20. N. Y.--or, 100 Bush Street, San Frondsco fi, Calif. SrANOAnns roa Stkam StmrAcs Conoiam sens. U9S2). Third edition. B'Axll, 17 pp, tables. Ulus. 12. Heat *cAs"#*J Institute, 132 E 42nd Streel, New T**! 17. N. Y. The new book hee been rewritten sodj revised and definitions have been elanfi*3 |^S__;_H_E_ L__1__ A:ty^jhl:rA;: G REA S E : |The True /i/lutft-Pbfpose /ncfvsAr/a/(^nssse rOWU.< NOVtMlf* lWJj[ B&fts NOVEMSEI 1953