Document Kzzd3gVKLM8gx8qj6pNoR0kqo

"&eSfc and the Mpst wrench service for your money Tho reason Heavy-Duty Pipe Wrenches are known for the brutal punishment they can take is because of the tough* ness built into them, chocked part by part and then hard work- tested when assembled ... not just one wrench in 100 or 1000 but every last onef... Add the guaranteed repair-free housing, no-slip no-lock jaws, handy pipe scale, easy spinning adjust ment nut and comfort-grip I-beam handle and you see why genuine WQGEQEEk gives you the big value for your money. Buy them at your Supply House. THE RIDGE TOOL COMPANY ELYRIA, OHIO I7B More EQUIPMENT NEWS Me o! blower. With ibis urRa*,^ clean air from ooulde the dt^r***0*; ihro|h bell luba and o*er beariov*r^ plate removal ol vulnerable T* contact with deatructive e)eo,u . Ureora inaurei long Ufo and irobU.r operation, according to m*ou|ict0re- are avaiUble in .be* from U Hunted Propeller Fan Co, Plqua, Industrial Compressor 1204 Model 600 Super UnUlegt bub... trial air eompreaaor provide* 600 elo u'_ 100 pit - Unit la recommended (or efiKyy unit tyiteni initallation or a* a central rap-' ply il 600 elm U au&cient to meet ectb* air need*. Powered by a 150-bp iodocliea tnolor, Super Vniilage reportedly kt* treater c*p#elty than largeit of earlier model*, jret require* little more aetual floor, paee (or huuilatioo. Unit b flbfiUosltH,' can be initalled without eipeaaivo (oooiiUoo. Il b available with running wits cooling or with cooling unit built In olifc or without a hood. Schramm, Inc, Woatehetter, Pa. * nen Soto oo n*w >vw, ne pen m 0 III. Idtlfy r*w roqo.it vllS lire auk Hand Pump 1244 * New band pump reportedly eta blow or tuck out aludga In oil Unci or ean prime and ten Unea. Suction aod prtasun Ido of pomp temlnats In two absolutely tight check valve*. Pbton b of tolld bran' with neoprene ring; El-In- banel U of heavy gauge braaa. Unit U avaibblo with or with out check velvet. Hold-TUo Valve Monofaclaring Co, 550 Fifth Arc, New York 86, N. Y., Industrial Pump 1252 New (ndoitrb! pump with act rotor and rubber roller-typo vane* b 1 [Csntlnusi on peg* 182) SOWS* OICWW 11 REPORTU1IT INDUSTRIAL IlfiLiLi WATER Hall Laboratories, fnc.--A Subsidiary of Hagan Corporation, Pittsburgh, Pa. Volume 1_ DECEMBER 1953 Number 6 jite Double Trouble Solved utility plant has solved a rsomo two-way problem with base exchange water aofd. Suspended matter period;. fouled up the beds so that j after regeneration the extgers functioned at low effi' In addition, tanks were Jed by the brine solution for regeneration, ueae problems were presented [he Hall held engineer in the ` and were licked when he bribed Banox.* Both dlfficul-were taken care of by Banox, Jo it has an inhibiting action ibrino corrosion, and its high Gvity as a dispersing agent lured clean beds each time the Its were regenerated, jpther problems involving fifty" exchangers can be solved V tho facts are ascertained, ferent solutions may be rered, for example sterilisation the bed in a case of slime illation. per Presented at liter Conference Q. Welder, Hall engineer, seated a paper on "Gadgets" the final session of tho Fourith Annual Water Conference te Engineers Society of WestPennsylvania held in Pitts>gh on October 19, 20, 21. authored by Dr. fi.'P. Partge. Director of Hall Lahoreies, the paper reports field rvation of the performance of .oua devices claimed to be setivo in treating water by nqpa&Ical means. Reprints of the w will be available, aftef1 the sedingB of the Fourteenth il Water Conference" has published. Is a registered trademark. Stream Polution Survey Cuts Waste Disposal Costs In order to comply with state standards, a metal-plating plant in the midwest was contemplating the construction of a waste water installation with a capacity of 1,500,000 gpd. Technical Information Program Covers 20 Years Keeping clients informed is one of the continuing services of Hall Laboratories. During the past twenty years, reprints of noarly one hundred technical articles,' papers and discussions have been sent to Hall clients all over the world. These reprints covered the latest developments in water treatment and allied fields, and ranged in subject matter from "Gaging and Sampling WaterBorne Industrial Wastes" to "Con centrating Films: Their Hole in Boiler Scale and Corrosion Problems." Some papers have been of such general interestthatrequestshave come from many plants, not clients of Hall Laboratories, both in this country and abroad. For example requests for the paper on "Con centrating Films" have come from Canada, Venezuela, Argentina, England, Holland, India, For mosa, and the Philippines. A detailed study of the processes employed in the plant, conducted by Hall engineers in close co-oper ation with plant personnel, re sulted in-recommendations leading to a drastic reduction in the amount of waste requiring treat ment. The practical outcome-^-a waste water treatment plant is being built with a capacity of only 250,000 gpd, now adequate for all requirements. Additional bene fits are being realized through more efficient operation and the recovery and reuse' of plating materials. The solution of the problem of waste water disposal began with a study of process water use end the development of methods for Us conservation and reuse. Since this plant had time to act bofore the state authorities put the pres sure on, a complete study was made to supply an economical and effective result. ASMS Meeting in New York industrial ffhtor Problems HequireSpccial Handling There are no "stock answers" to industrial water problems. For information, write, wire or coll Half Laboratories, Inc., Hagan ` Building, Pittsburgh 30, Pa. .Water is your industry's most im portant raw material. Don't waste it. Among papers to be presented at the 74th annual meeting ot the ASME in New York are several sponsored by the Joint Research Committee on Boiler Feedwater Studies. Included is the paper, "Action of Boiler Water on Steel --Attack by Bonded Oxygon" by Kaufman, TVautman and Schnarrenberger of Hall Laboratories. Other papers cover corrosion by .dissolved oxygen and the break down of amines in boiler water. U LAIQR ATORIBS, INC.--CONSULTANTS ON. RROCURtMINT, TRIATMINT, UII AfcO DltfOSAI OPINOUSTRIAl WATER OECCMBCt Iff! ...... (ldwtimD ( ... `` ._____. tn tiS.V >,< ffll! ittai