Document 8RRQY9bNBR6wxnM9oL18VzQNy

j;'r. fi^ Equipment Continued to be carried safely. The iraneformcre arc available with rating* of from 3 through 50 kva for 240 to 120-240 v; 480 to 120-240 v, or 600 to 120-240 v, aingle-phaae, 60-cycle. Weallnghouac Electric Corp, Pitta* burgh 30, Po. Cooling Tower E280 All-stekl. integral-welded casing with oajtlea* redwood filling features new line of Aqnaiowcrt built to answer demand for poekaged unit* to handle up to 50-ton refrigeralinn. Unit is *ent out Completely assembled ahd comes in two general style*, and seven siies Tanging from 3 to 50 tons. Marley Co, Kansas City 15, Kan. where it la diificuh to uae a pipe wrench. Bronze fitting* are an addition.to the threadleu malleable-iron fitting* produced by the eame company. Stanley G Flagg A Co, 1421 Cheatnot St, Philadelphia 2. Pa. flat Burner Safeguard E282 Elcctrokic, fiame-failuro protection and temi-auiomolie ignition control for gaaburnlng . equipment, aa well aa oil-fired ones having gai pilot lights, come* from Firey* Syjtam FF-6. It includes an electronic dame rod mounted on the burner plate and projecting into the fire chamber: The red tip Im pinges on pilot or main gs* flame. When flame fail* the rod signal* this condition through wire connection* to a central sys tem. This control shut* off the (uel and can, if desired, trigger an atarm. Com* butlion Control Carp. 77 Broadway, Cambridge 42, Mom. Alloy Valve Stem gg Tyre RSd, and Alloy "6" msgjS minimite 'valve-ttem thread troob^jts meriy s major cause of vslve Isiluiefiu' addition to its wear and abrasion raj' tbs new stem alloy is said to rai ^ roaion and dezineification. Lunkenh'flS Co, Cincinnati, Ohio. Air Comprenor PonrAlLS fractional horsepower abjjSs presior it designed especially to eliouS all contact or contamination of tSJ3 with lubricating oil. Model 17C dua 4.4 dm at 40 pai, and is powered%?! |-bp electric motor. Sealed ball beucp eliminate necessity of oiling aod^dEga of burned-oat bearings. Entire ciedttfi is encased in welded steel frame iar^jnir^ stability--a new feature of corn in diaphragm 'type compressor^ 8-C delivers 12 elm at 25 psi,'^ powered with a 1-hp eleeule not, forced-feed oil system assure* poaltiW] cation. Both compressors are pstw] -adaptable for low-pressure, MgB-J work where dependable, qualityance is needed. Kellogg Dlv, Ai Brake Shoo Co, Rochester, N.` Steam... water oil... or gas CRANE Supplies all Piping equipment A good thing to remember for a simplified piping job fvtry time... on new or replacement installations. No outer what the fluid or working conditions, seethe Crone Hoe first for alt piping equipment... and for dependable quality in every item. this water supply system, for example, the Crane (Catalog puts everything ,at your finger tips ... valves, littiogi, pipe, and pipe line accessories. One order to 'jour Crane Branch or Wholesaler covers all your needs. ,?From design to erection to maintenance, your piping job 'moves fast and smooch... with good performance as* gored ... because you get this 3*way advantage: ONI SOURCE 6? SUPPLY offering the world's largest selection of steel, Iron, brass and alloy piping materials for all power, process, and general service applications.. ONI RESPONSIBILITY for piping materials--help ing you to get (he best installation, and to avoid aeedlesi delays on the job. OUTSTANDIMO QUALITY in every item--assuring uniform dependability and durability through out piping systems. G1ANB CO., 83d S. Michigan Avc., Chicago 3, Iff. Brenthet and Wbainaltrt Serving Ail Industrial Areas TsSktl iwUy M MdnOrUt water natMi htm Cm* Pipe Fittings E281 Flscc-Flow bronze rirrtwcs are thread less for brazing to IPS bras* or copperbase alloy tubing or pipe. Fittings are applicable for ISO-psi working steam pres sure si 460 F, er 300 psi nnn-ahock( cold water, oil or gat lines. Full strength of the pipe is utilized, since there is no loss of wall thickness by threading. Pittins tends to reduce turbulence because internal diameter is the same aa internal diameter of the pipe or tubing. It can be used to great advantage in confined space Recording Wattmeter E283 Coitsisimc or a high-speed photoelectric recorder and a newly designed wattmeter measuring unit, this instrument measures de or se power. It is particularly suitable for analyzing welding circuits and meas uring industrisl heating load, motor-ataning load, and power surges. The wattmeter has a linear scale and is available for portable aervlce or for aeml- flush mounting. Chart speeds ol a half in. per hour up to 72 in. per rain can bo ob- tslned by using different combinations of chart carriages and rata gears. When cali brated for uc on 60-eyelea, it may anrve over tbe entire range of from 60 to 10,000 cycles at.unity power factor, with an error of plus or minus 5 per cent. Current rating is either 5 or 10 amp, and the potential cir cuit 110 or 240 v. Current and potential transformers may bo used to extend this range. General Electric Co, Schenec tady 6, N. Y. SSflitdry Motor SmtAMLinto and free of ersdw. or depressions where milk or f< uct* may collect, this moior is for dairies, food-process, canning: erage plants. It* totally ventilated construction, pr*ei'Bl, of vermin into the motor when >| down, is a feature of the s^ motor. Motor* of larger rslinf * proof, as well a* having remov9j Use convenient reply cards on pope 178a to secure additional information On these now equipment Items. W** wrs to identify yssr requsit with the Mw-oquipmant key latter, f, and number, as shown on the Us**11 1 IIS (564) POWER Ssp*5 ^RYTHfNG FROM . CRAN E for every piping system * September 1943 '