Document JKYye3j9JpdrVmNDw1pKBGrr

Heating Systems steam Barnes clones iMeoacoMTiD^^ New York Office: 101 Park Avenue 129 Brookside Avenue Boston 30, MggS Barnes & Jones Vapor and Vacuum Systems of Steam Heating; Modulation ValvesAdjustable-Orifice Radiator Valves; Packless Quick-Opening Radiator Valves; Ther mostatic Radiator Traps; Thermostatic Trap Replacement Units; Condensators (Boiler Return Traps); Float and Thermostatic Traps; Strainers; Damper Regulators; Gages* Systems of Zone Control for Steam Heating. Complete Catalog on Request Series K Thermostatic Radiator Traps The Series K valve is of the modulating type equipped with dial and pointer to indicate whether the valve is open or shut or in an intermedi ate position. Lever or wheel handle. Series F The Series F valve has no dial or pointer and is there fore furnished only with wheel handle or lock shield. Of same quality as Series K but lower priced. Eoth Series K and Series F valves are quick opening, non rising stems, renewable disc seats, of packless design. Made angle pattern in 34 > 1 and 1)4 in* sizes; straight way (globe) pattern in 34 and 1 in. sizes. For use in vapor or vacuum systems. Capacities--Sq Ft E. D. R. Size valve.................. %" 1*-- 2 ounces pres............. 25 50 90 8 ounces pres.............. 45 90 160 Hi' 160 280 Type H The Type H valve is of the adjustable . orifice type so ar ranged that the dial indicates at all times the size of the radi ator for which the valve is adjusted. May be adjusted with steam on the system. Noiseless in operation. Lever or wheel handle, unauthorized tampering virtually impossible. Made for pressure differentials of 1, 2, 3,4 and 5 pounds, % in. valve up to 100 sq ft. 1 in. valve over 100 sq ft. The B & J preci sion made thermo static trap con tains the unique, patented cage unit which is a com plete operating unit in itself. The cage assembly con tains the double thermostatic element calibrated in the factory, and locked in correct adjust ment with the trap seat, which is also an integral part of the cage unit. Suit able for pressures up to 15 lb. Capacities--Sq Ft of E. D. R. Size lA X 1 No. 122 134 147 Pres. DifT.--Lbs. per Sq in. Xa 2 5 15 70 92 I68: 228 320 610 120 152 320 450 710 1260 200 300 590 760 1200 2200 Medium and High Pressure traps suitable for pres sures between 15 lb and 100 lb can be furnished. Float and Thermostatic Traps Made in five sizes for handling large and sudden loads of con densate that are greater and more variable than can be handled efficiently by thermostatic traps. Suitable for pressures up to 15 lb. Capacities Lbs Water per Hour Size No. X T41 1 T42 IX T43 m T44 2 T45 Pres. Diff --Lbs. per Sq In. X X 2 5 15 70 100 200 210 230 175 250 500 525 575 425 600 1200 1260 1380 850 1200 2400 2520 2760 1775 2500 5000 5250 5750 Medium pressure F. & T. traps in % in. and 1 in. sizes can be furnished for pressures up to 65 lb. Barnes & Jones, Inc., manufactures a complete line of control systems operated either manually from a central station or automatically from an outdoor ther mostat. 1314 Heating Systems specialties Carty & Moore Engineering Co. 511 West Lamed Street - Established 1919 Detroit 26, Mich. STEEL RADIATOR BRACKETS STEEL CONCRETE INSERTS For over a quarter of a century Carty-Moore Speed Brackets have been recognized by engineers and contractors as a superior product and there are nearly a million in use today. Specify C & M Brackets on your next job and note the substantial sayings in labor due to the quick-mounting features. MODEL NO. 22 BOTTOM HUNG SPEED RADIATOR BRACKETS Illustrated is the No. 22 Speed Bracket for hanging all types of wall, tube or thin-tube radiation. This bracket is completely assembled when shipped and all parts are fur nished, ready for quick and easy installation. A brief instruc tion card is enclosed with each bracket explaining the simple adjustments required to hang any particular type of radia tion. Preparation of a C & M Speed Bracket for hanging a radiator consists simply of selecting the right hold-back -washer (there are three fur nished) and bolting the hook in the proper hole. Roughing-in specifications are shown by the drawing on the right. For spe cific jobs 40 brackets are packed to a burlap bag--jobbers stock them sixain an attractivelylabeled carton. Shipping weight approx. 31 lbs. This bracket is also available with double hook and reinforcecbjframe for double row wall radia tion--specify No. 222. MODEL NO. 33 TOP HUNG BRACKETS ____ A completely assembled top hung bracket with [\ in. outset from the wall, especially approved for government jobs. Also avail able with 2-i in. outset for hospitals, institutions, etc. where frequent cleaning be hind the radiator is required--specify No. 333. When ordering top hung brackets, specify model number and the type of radiation to be hung. MODEL NO. 44 CONCRETE INSERTS Carty-Moore No. 44 Concrete Inserts have long been used by leading heating contractors and are de signed to meet the most exacting requirements. The C & M Insert is made of heavy gage pressed steel stampings for f in., in., | in. and * in. nuts. A long travel slot permits ample adjustment yet the nut can not pull out and the wide wingspread allows the insert to become deeply imbedded in the concrete so it can not tear out under heavy strain. 50-i in. or i in. packed in a nicely-labeled carton--25-f in. or $ in.