Document e7qn4Oyn7Lbnyw9w4d8azQKyq

Tlie quickest way you con really discover what the new Goulds Fig. 3405 centrifugal pump can do for you is to read the descriptive bulle tin pictured above. Here arasomehints of uhatyou'llfind: The quality of materials and extras of design that you have been able to get only by paying extra are standard on this new pump: stuffing box bushings, stainless steel im peller keys, Teflon water seal rings --to mention a few. The Fig. 340S carries inter changeability of parts far beyond anything we've been able to do be fore. Only three shaft and rotating parts assemblies (exclusive of im peller* and wearing rings) provide for 19 pump sizes. This means real spore parts in ventory savings for any plant that uses many pumps. It also means easy-to-make field changes to meet new requirements. We've come as close as modern design and materials allow to put ting into this new pump what our industrial customers have told us they want. Tho 12-page Illustrated bulletin tells you all about it. We'll be glad to send you a copy. To ant ropy of Rulloiln 711.6, get In touti wlih I he nMmi k Coutdi repmonialln) or )uil ^ All in iHecoupon. pin Itloyoiir V leiurhtMl and mall (l to ut r at your convenience. r I OOtltOS PUMPS, INC. I Dept. PO. Seneca PeQv N.Y. | Please eend me 12-page information j Bulletin No. 721.6 an the new Fig. 3405 | centrifugal pump. Name _ _ I fliuitprny Street_______ City.. 246 More TECHNICAL BRI "" U>, decorative ,,d piot(cl| ore eoiuldored. For man trie, the decor.,I,, ' pier, o more Imporieo, ,,u , tafning good employe# a,,H _ relations than is recognit^ Craphio analysis of J0Dgt._ economics indicates that coalings in their best condition costs less than allowing them* teriorale before repainting. Oq' mospheric corrosion daia analyses of. painting practices otnmended ei maintenonee dollar Atmospheric corrosion varies ` with speclfto environment. At F~ ham, England, the corrosion , coupons was approximately 1001 high os at Khartoum, Egypt. the factors responsible? First, v say that moisture plays a very-i lent role. The percentage of timi or steel is wei by dew or rrin U u conceded to be one of the eooi!_ factors. At Khartoum, where tl foil averages about 3 in. per yi where the relative humidity Is a per cent, unprotected steel U i retain o polish for as long as i when exposed outdoors. This is a standable, but most refineries are located ao favorably. The second--and probably the'? significant--factor that controls i phcric corrosion is air contSRlnstf The effect of air-bome salt i demonstrated by the data for Beaeh, N, C., and for Congella, Africa. The effect of sulfur i carbon particles and other In and urban atmospheric centamlnaols- illustrated by the data for Pittibiu Pa., and for Sheffield and Frodiagh England. Atmospherio corrosion ` highest in such environments. Third: Temperature has a at though significant, effect on atmospL* corrosion. In arctic regions tueb Abisco, Sweden, corrosion Is i!> Even though relative humidity a high el such locations, absolute hm ity Is low. This hinders corrosion. I corrosion, like other chemical resell'* is slowed down by low tempersn^ There are mony other faeton Influence atmospherio corrosion, rabee and others have pointed out the precise composition of the ratu significant. API Paper, no number. Cooling Towers Deterioration of Redwood Coed Towers, fty Roy V Comeaux, ffa* Oil and Refining Co. Tho mist eliminator section ol * wood cooling tower failed *t Hutw POWER OCTOtf* ' REASONS WHY |L1T is the t builder of Mss control panels _ ... SPECIALIZED ENGINEERING . . C.JJ-- combining Initrumentetion and proeeia experience, Pxnou.it provide sound 1!?;!!:. end economical englI........ neering a, a part of Ihclr service. r ADVANCED STANDARDS wOPr *. CONSTRUCTION . . . hhsavvAe rdliina-. tinguUbed Panelut In every detail of structure, flnUh, kts piping, terminal arrange- WAXilmleiU menu and serviceable rv[##oo* behlnd-the-panel layouts. /**** li********* i * PIONEERING CONCEPTS OP L ;;; instrumentation ... the graphic control panel, minimure instrumentation, unitized annunciator. syiem..*">* and monitoring devices ** -"-iSJ. ... ell have been ctacly Nii.ZlT.::* auocialed with Pxneujt. ' :t ORGANIZATIONAL FLEXIBILITY ..... ... Few procesi control panel, J are ever shipped without changes, whan "change order," are received. Panbllit movei > i* J TM , quickly out .' u> carry them .w..ti.tsh__o_u_t .e.o.nf.fu. . .......... lslioonn , , , without delay. Where Others take weeks; , THE ONE MAN PLAN . . ..makes Paneu.it easy to work with. One project engineer stays with your job. There are no "pass oloog , instructions" or "round about ,, -- *. INFORMATION SYSTEMS... an advanced Paneuxt concept of the control panel he, resulted in belter process control. An Information system filters Information for the .tttt^Wt-----, operator to know . . . end present, it In a manner that I he may aet quickly end I iottlocilvely. WrU, lor j complete Information. ** I i PANELLIT INFORMATION SYSTEMS PANEllIT, INC., B3IZ N. BROADWAY CHICAGO 40, ILLINOIS OCTOH, 1953