Document 02D79BnJGLEmNkm10pMJmb1k

Specialties, Heating Armstrong Machine Works 851 Maple Street Three Rivers, Mich. Exclusive Manufacturers of Armstrong Inverted-Bucket Steam Traps ARMSTRONG REPRESENTATIVES Atlanta, Ga., J. M. Tull Metal & Supply Milwaukee, Wis., Hamacher & Williams, Co., Inc., 285 Marietta St., N.W. 2540 W- 'Wells St- ' Baltimore, Md., Milby & McKinney, 118 \ . ^Bl iV I Minneapolis, Minn., Albert C. Price Co., Light St. - \i1*3Rbi^O/ 257 Fourth Ave. Birmingham, Ala., Southeastern Products Co., 1401 Lomb Ave. w/ Montreal, Quebec, Preston, Phipps Inc., 955 St. James St. W. Boston, Mass., Files Steam -Specialty Co., 261 Franklin St. New Orleans, La.,'Louisiana Steam Equipment Co., 109 Tchoupitoulas St. v Buffalo, N. Y., Herr Steam Specialty Co., 360 Warwick Avel New York, N. Y., Advance Engineering" Co., 69 Dey St. Charleston, W. Va., Baldwin Supply Co., 518 Capitol St. Chicago, 111., Barrett-Christie Co., 108-112 N. Clinton St. Dallas, Texas, Geo. B. Allan & Co., North Texas Bldg. Denver, Colo., Hendrie-Bolthoff Mfg. & Supply Co., 1637-17th St. Des Moines, Iowa, E. B. Carr, 910 Walnut St. Detroit, Mich., A. F. Squier, 2910 National ' Ave. Duluth, Minn., John E. Smith, 1720 W. Superior St., Erie, Pa., Coblentz Equipment Co., 1119 Peach St. Philadelphia; Pa., Brogan & Co., 810 Race St. Phoenix, Ariz., John W. Ladlow, Box 1784. x Pittsburgh, Pa., R. S. Eastman Co., 222 First Ave. Portland, Ore., Heating and Ventilating Equip ment Co., 927 S. W. Oak St. Richmond, Va,, A. T. Shepherd, 411-12 Tenth St. Bldg. St. Louis, Mo., O'Brien Equipment Co., 2726 Locust Blvd. Salt Lake City, Utah, Lee, Pace & Turpin, 144 S. Fifth West St. San Francisco, Calif., Refrigerating & Power Specialities Co., 380 Brannon St. Evansville, Ind., Evansville Supply Co., Esco Bldg. Fond du Lac, Wis., A. N. Goff, 94 Eighth St. Honolulu, T. H., The von Hamm-Young Co., Ltd. Indianapolis,`Ind.,-Indianapolis Belting & Sup ply Co., 34 S. Capitol Ave. Kansas City, Mo., Hughes Machinery Co., 342 Mfrs. Exchange Bldg. Knoxville, Tenn., Leinart Engineering Co., 427 Walnut St. Los Angeles, Calif., Guy L. Warden, 114 West 17th St. Louisville, Ky., Graft-Pelle Co., 309 W. Main St. Seattle, Wash.,' Heating & Ventilating Equip ment, Inc., 500 First Ave., South. South Bend, Ind., Smith-Monroe Co., 1912 S. Main St. Syracuse, N. Y., The Hopton Co., 321 Denison Bldg. Tampa, Fla., G. W. Neale, 504 E. LaFayette St. Toronto, Ont.. Arthur S. Leitch Co., Ltd., 1123 Bay St. Vancouver, B. C., General Equipment, Ltd. 319 W. Pender St. Winnipeg, Man., Kipp-Kelly. Ltd., 68 Higgins Ave. Memphis^ Tenn., The Power Equipment Co., 1352 Madison Ave. Wooster, Ohio, Steam Economies Co., 1011 Beall Ave. Armstrong traps are offered in two types for heating service, "standard" traps and "blast" traps. Standard traps are used for dripping headers and unit heaters where little air is to be handled. Where large volumes of air must be removed quickly, the blast trap is available. The "Blast" Type Trap--The stand ard'Armstrong trap can easily be furnished as a "blast" type trap by the use of a thermic bucket. The air handling capacity of this bucket is approximately 100 times as great as with the regular air vent. Simplicity-- The Armstrong Steam Trap has only two moving parts--the valve lever assembly and the inverted bucket. Friction is practically eliminated in this mechanism. All wearing parts are made from nickel chrome steel except the discharge valve and seat which are made from a special chrome steel heat treated after machining to obtain maximum hardness and toughness. Avoid Steam Trap Troubles--The intermittent action of this trap and the metal used in the valves stop scoring and wire-drawing, the common sources of leakage. Air-binding is impossible because the air passes out of the bucket through the vent at the top. When the trap is discharging, the flow of water under the bottom of the bucket prevents the accumu lation of dirt or sediment. Large Capacity--Discharge orifices used in Armstrong traps are very large in 1102 Armstrong Machine Works Specialties, Healing HOW THE ARMSTRONG STEAM TRAP WORKS The Standard Trap ' The "Blast" Trap proportion to the size of the pipe con nections. Armstrong trap capacity ratings are not theoretical but show actual test capacities when handling condensate at steam tem perature. The effect of flash steam and pipe friction to and from the trap is thus automatically taken into consideration. Service Organization.-- The satis- factory operation of all Armstrong traps is assured by 43 district representatives in the United States, Canada and Hawaii. Stocks of these traps are carried in nearly 200 201 211 212 213 214 215 Sizes, Capacities and List. Prices of Armstrong Traps 216 Trap Size No. 200 and 201 Pipe Connections..... . w $7.00 List Price (Blast Trap)....... $8.50 /Acacia 1 elegraph Code (Regular).. l Acanthus iAcacette Telegraph Code (Blast Trad.......... \Acanettc 4*14' Maximum Pressure............. 4 Lb 125 5 10 15 20 25 Continuous discharge capacity ,, 30 in lb of water per hour at 3 40 pressure indicated. For more I 50 complete information, see the s 60 Capacity Chart in the Arm- * 70 strong Steam Trap Book. 3 80 90 100 125 *!f % in. connections are 150 desired, order No. 202 for 200 straight way or No. 203 for 250 angle. 450 560 640 690 460 500 550 600 635 660 690 640 650 660 No. 211 No. 212 'll" $9.25 $10.75 Vl' or J/,' $15.00 $17.00 Aspen Birch As^ette w 5V& Birette 8' ' 5* I0>/2U> 200 840 1560 1000 1900 1080 2060 890 1800 940 1940 970 2050 780 1700 840 1840 900 1950 940 2030 800 1650 840 1750 880 1840 960 2040 820 1530 900 1680 1103 No. 213 No. 214 No. 215 No. 216 $20.75 $22.75 r $29.00 . $31.50 l'orP/4' 1 Vi" v $38.00 $55.00 $40.50 $60.00 Walnut Hemlock Larch Tamarack Walette I0>/,' 6W 19 Lb 250 Hemlette !*/2; 32 Lb 250 Larette 9/f 47 Lb 250 \w 76 Lb 250 3000 3500 3900 3100 3390 3600 3450 3750 4050 3700 3920 3220 3400 3880 3500 3200 3500 4600 5600 6300 5900 6300 6600 5700 6200 6600 6100 6400 6100 6300 6700 5900 5400 5700 7600 9100 10,000 8500 9200 9800 8400 6900 9300 9200 9700 10,100 10,400 10,900 9500 9500 10,200 14,300 17,200 19,000 18,200 20,000 17,600 20,000 18,200 19,600 18,500 19,800 18,000 18,500 20,400 18,600 17,400 19,000