Document 4veq4o13w10Q81Jbbdy89dO4Q

When you need specific information on materials or equipment, reach for your Sweet's File for Power Plants (the bi| red file). It contains 119 manufacturers' catalojjfullofujtfbUnformotlononthousands ofproducis... from a bsorfierx--gai, to zeolite. Cross indexing speeds finding. If Sweet's Fife for Power Plants fs not available in your office, make request immediately for application form. Files are distributed FRE8 to qualified or* ganizadons end individuals. CATALOG SERVICE tor easier, faster seletltea of predvrti mw.aomsr.. kcw vorr is. n.t. 152 (726b) cleaner, muffler, two flexible fuel lines, hand crank and one'extra fuel-injection pump, holder and oosxle. Battery eables, hydrometer and remote start-stop station are also included. WatergMled plants, in 10- and SS-ks* sixes, arepowered by Buda diesels. -They are enclosed in weatherproof sheet-sieel housings with removable side panels (see photo). Welded base Is of heavy structural steel. A welded-steel battery and acces sories rack contains two 6-* starting bat teries; a 12-v belt driven generator keeps all batteries fully, eharged. Generators are inherently regulated. Other features include circuit breaker, taw-eil-prexiure eutoS and over-tempera ture cutoff switch. Both engine and elec trical instrument panels are built in and illuminated by pilot light. All ae model* have a running-lime meter. Watercooled models are available for 60-cyclo ao, single sod 3-phase, all stand ard voltages. Also available are 50-cycle ae models and de models in 10- and 15-kw capacities. D W Onan A Sons, Inc, 43 Royelslnn No, Minneapolis, Minn, COtHWN- Scale and Corrosion in Power Plant Equipment WITH Water Conditioning Chemical! Recently developed application* of (he m,, colloid* end surface-active agents n Wright Chemicals for power plants result ia inprend wales conditioning--positive scale ood corresam control. Wright Omnucsis contain 100% *MA. svotleble chemiexle--no waste or inert mstier--' insuring nsereased operating efficiency aad it- ' duced cost. Boiler Water . . . Corrosion end scele-fermiet compound* a boiler water can be controlled with Wright Chemical*. Steam and Condensate ] Lines ... j Steam and condensate fines can be pmpedy \ | protected by using Wright recommended fornsiis. j Cooling Jackets . . . Drawout Relay Toil Plug East Dcstccca to make rclav TUTfnc easier and quicker, this new plug, made of iturdy plastic melding, tniy also be used with meters. All terminals are mounted on verti cal front of plugs. Each terminal is clearly marked, eliminating necessity for counting studs or relay connections. A complete set of hardware, including shorting bars and clips for test leads, are supplied with each plug. General Electric Co, Schenectady 5, N. Y. Wound-Rotor Motor E476 Available id batikc of 1 to IS hp, this wound-rotor Lift-Lint induction motor has open dripprooi construction. Frame is rolled from steel plate and the feet ere pressed steel Pulley end bracket Is pressed steel while front end bracket Is elosegrained gray cost iron. Rotor core consists of punchings riveted Into a solid structure and held on the shaft by a shrink fit. Rotor windings have coils threaded Into partially inclosed slots. The self-sealed, pre-lubrlcated bail bearings have a special lubricant sealed in et the factory. Under normal conditions further lubrication will not be necessary for five years or longer. Typo CVP wound-rotor motors may be used wherever adjuatable peed is required, er where high starting Efficiency of cooling jackets can be tubelsalislly increased by preventing corrosion and scab deposits oo heat transfer etmace*. Wright improved chemical* m the resalt el- ^ intensive study nod research by men with yon. ? of eipersenee in lha development, production, applicalion and control of witi-<*(Srib| ,, chemical*. Wririit has no one cura-afl to toJvs aD prob lem*. Each receives individual trcataeiL The Wright field engineer, who will caD on joe request, will obtain ail necessary jafonaatwo s samples for examination in the modem WngM laboratory. Analyses are interpreted b view ef supplemental information received, and recem* mendationi made io rise form of piopoid Clients are provided with regular labontsiy service as a periodic check usoo conffilbns- There r* a Wright field taziaccr near jw. I anxious to help solve your scale aad eon*** * problm*. No oUigaiioa. j WfttOHT CHEMICAL CORFOSATIOH Spftiofitiog h Volet CeedhtsoiH GtNIIAL OFJICQ AND UBOKATORlG BIT West loks Street CRkogo A >" Ollket la frtMlROt Cl Ik* POWER Ncvemb*' iff! These stack vahrea, made to serve in el) types of pipe Ua**i ere standard with ****' f hard, cofToaionmutantcut -S"*Monu tolnsore longer service Ufa with minimum malntoaanee. M.ds by Ohio nh, Ohio. Tl* Automatic Steam ere designed twomotive and steam MntHnl.TI,.IMrol "KrI'u* *- h--<-.t.d 33.,'*' y u c#4-drawo JEJ'V'* <>* conical IMS n1*^3111 Slalntoa, Steel Made ^anuloeturing , ^Ptny, p,, * P;`WU * Novambor 1949 I How would you like volves in your plant that will always work perfectly...volves that will never wear out,.,valves that will never need maintenanceattention? You'd probably describe them as idealt Valve manufacturers haven't succeeded in producing these ideal valves--yet. But many leading makers have taken a long step toward the ideal by making valve bodies'end working parts of MoHBLVFor Monel is one metal thot fights the three powerfully destructive enemies of atl valves--erosion, corrosion, and abrasion. Monel valves and valve parts can give you improved performance in 4 important ways: 1. Fewer mochanlcal failures. Monel's exceptional strength, which exceeds that of structural steel, can minimize failures caused by overstressing seats, stems, and other working parts. 2. less erosion and abrasion wear. Because of its superior hardness, Monel can substantially reduce damage caused by turbulence, flow ero sion, and particle abrasion. With heat-treatable "K** and "KR"* Monel, a degree of hard ness can be obtained that greatly exceeds that of other non-ferrous alloys. This fea ture, alone, can sometimes extend valve life by a large percentage. 3. Fewer corrosion worries. Being rust proof and corrosion resistant, even at high temperatures, Monel can greatly extend ' the service life of valves operated under severely corrosive conditions. With fewer re placements and repairs required, valve main tenance costs can be kept to a minimum. 4. Fewer failures caused by heal. Monel has good heat-resistant qualities, end is satisfactory for service up to 800" F. Monel is oxidation resistant, and does not embrittle even under continuous high- temperature conditions. It is. because of this remarkable combination of properties that Monel has been chosen by so many lead- ' ing valve makers as an industrial "task" metal. You'll find Monbl in mony types of fine valves ... valves designed to give you exfra service with minimum maintenance. If you would like more information about Monel as a valve material, write to Bob Johnson, in care of the International Nickel Company. He will be glad to supply you with engineer ing data and dependable sources of supply. >a*. u. a.r.off. Ooua m turn THE INTERNATIONAL NICKEL COMPANY, INC. a Well Ur..t, W.w Tor, N. 1. MONEL ...for minimum maintenance