Document badXJRenJja3QLban9rvXQ603

m Si FLU00B90KNT LAllp ,, AO --Apparatus Dept. Co. fichcnsotndy, N. X. ,?! g&S1 No. OEA-4IIO dlscuMu bqE' for fluorescent lamps. PhotoS1** WrCS*! and tables are Included. #t0i* 4lCn2!l IPMrePsBseOdVFSDteel LCIGorpU.TflcvSnLrrF.ea\j>Se S-paso folder No. (JaKiaPZfo OgL typlclal exunplM o( ItthUng * StiE era job. Table shows level/ of tlon required to light work arata,^>4b|*J qa hklrnium nucTirnsi,. . jl P Dlv. Radio Receptor Co St. New Tork II. N. T. JY It* describes selenium rocllAers fl>- v'ktki qcuurlrraemntesn. la Thhaleringburlalenifgn* oILf avra>'^..*4*< *m characteristics and dimension!. atclrt'V| sy otutfo DEvtcRs for J7 -Wm W Nugent A Co i 5*w mleilllang*Ne oA.veIB, CdhlieceaugeoaIeSa,'thilel. 3t.n.-.vWnil ooople oiling devices for reelnroiur* remlvlng btorlngs. Application! of*^ oiling devices are given. 1 u'**e Sfl BTAIKLCSS STB EL-- Aliev ir.Jj M'WMsijg! Here'* why industrial plants, mom and mom, am changing to IlLCO-WAY lonXchango troatod wator (or boiler mako-up: Q To prevent deposits on evaporative surface*. To control alkalinity. magnetic, heat-resisting and eorrwiiS resisting properties of stalnlus attt\K^ OA INSULATION AND GROUND av BISTANOC TBSTINO -- AaaocU.S Research. Inc. til 8 Green 8t,- ChiJm1 1, IIL Catalog contains technical Infcrtru' linn and engineering data on Insuletknii and ground resistance testing, and iniu>*4 tlon breakdown testing. Other Initrummti'i shown are nhmmeters, ammeters, *ej| y tstlvlty meters, limits bridges, Irantfomr ers and tachometers. A/\ TBNBILB BTBRNOTII TESTER Jk v* Thwlng-Albert instrument Co, Penn? 8t and Pulaski Ave, Philadelphia *, -- ll-pase booklet No. P ill desert** Thwlng-Albert electro-hydraullc tenallt strength tester. Among the msterlal In cluded la s brief historical background breakdown of Instrument In eompotun^ parts, diagrams and pictures, models sal? ranges available, operational details, ac cessory items, etc. m Q To reduce the possibility of carry-over. O To reduce boiler blowdown. To keep shutdowns (or turblnlng end cleaning at a minimum.' To secure roduced-sollds water at a cosl compar able to softening. 11 CO-WAT Df-AIKAMZING (QUIPMINf I assures accurate control of 1 boiler food waters. It removes all oecosslve blcorbonates and converts the remaining sulphate and chloride solids to non-scole forming salts. On Iho very common high bicarbonate wator, IllCO-WAY De-Alkallilnfl equipment produces a feed water low In dissolved solids and free of atl scalerforming properties. Controls am provided to maintain desired alkalinity. For further Information on the application of ILICO-WAY synthetic rosin technology end design developments on boiler feed water treatment, write for latest literature today. car*. r llltNOII WATIt t St AT St I N T COMPANY 53-4 Cede* ftft, **<tferd. Itlimvh 7JfO-NN4 Empire Irof* tide.. New Terfc City sents welding techniques and then pra*> Ikes c--ons--i-s--t-e--n-t w'it*h the -m--o--tastllurglril theory. Dock Is IHustratsd drtwlnjti and charts. Michigan Cas Storage Co has applied is Federal Power Commission for authority to Install a compressor station on Psohandle Eastern Pipe Line Co's north line near Flint, Mieh,, to increase deliveries of gas into the former company's storage fields. This method of increasing deli'tries Is presented as a substitute for cenatnretion of a line from Freedom Junction, Mich., to the storage fields. Such a Hu was authorised by FPC on Dee 4, 1WA Pipe for construction of this new Uu cannot be obtained before spring of Michigan Css Storage slated. Mlchlgin Cat Storage plans use of this substitute method of delivery only until the solhefiaed line can be completed, FoDuwiog completion nf the new line the compressor station will be salvaged or moved to ether locations is required. Construction ef ibj new compressor station will be completed and in operation by May 1 of this 7r- Dl-AUAIIZINO So,r""N0 WATER TREATING EQUIPMENT NOINItBINO ANP IQUIPMINf OMONIZtRS t*r process wator rreotmertt end wosto troetrooftij rodoKotloo ef tpodfk coiwtltvonH. Of-AlKAlIZCRSi Boiler feed (oattmol). SOFTENERS Hagan Corp purchased itself of WM* Balance Instrument Co. Potential of h* new plant at Orndlle, Ohio, where Rll` Balance Instruments are now fn productiaA It "at least five tiroes greater than that *. the old plant," in Chicago, according W D. J. Erikson, vice-president In charge * sales for Hagan Corp. IBO (260b] POWER Ap-fl IW Hydraulic Automatic Manual GOLDEN-ANDERSON POSITIVE CONTROL rCheck Valves For over 35 yoart Golden-Andereon has pro duced safe, dependable Check Valves to satisfy (he requirements of-even the most hard*tohandie flow control problems. These valves successfully eliminate serious surge and water hammer on emergency shutdown of pumps. Valve action is so quick that all possibility of roversingofpumpor motor Is completelyremoved. $ Write today for descriptive technical catalog. [$ IfiOLDEN -ANDERSON Va/ve Specially Company, keenan building, Pittsburgh 22, pa. isi ;IOWE. April IM If