Document MGELn2g1k9x2zzdd9L0pj1pgV

Mr Conditioning Unit Heaten and Coolers U.t.MT. OFF. J. Murray Manufacturing Co. Wausau, Wisconsin Offices in Principal Cities MANUFACTURERS OF GRID UNIT HEATERS AND GRID BLAST HEATERS , Designed and tested to operate with steam or hot water systems--for steam pres sures from 2 lb to 250 lb. GRID Unit Heaters are "Put up to stay up" without repairs or other maintenance . . . service records from all types of industry prove ik One piece construction "fin" beating sections of high test cast iron--no sol dered, brazed, welded or expanded con nections. Patented. Overall dimension* for installation of Cast Iron GRID Unit Heater CI (CAST IRON) SERIES GRID UNIT HEATER DATA Model No. CI-1000 CI-1200 CI-1500 CI-1520 CI-2000 CI-2025 CI-2504 Cl-2500 CI-2530 Cl-3000 CI-3000 A 11H 15 1774 177* 227* 22V* 277* 277* 27H 32H 32H Dimensions BC D 107* 1274 10Hs 137* 1274 13Ms 15H im 16 15H 117* 21 20H t 117* 21 20W* 117* 257* 257* 13 257* 257* 13 257* 257* 13 31 31 13 31 31 13 31 E 157* 187* 237* 287* 287* 3574 3574 3574 407* 407* 407* Motor Hp RPM 1550 Mi .1700 7* 1700 M 1700 H 1100 7* 1100 H 1100 W 1150 7* 1150 7* 850 1H 1150 VoL Fan am Capacities 5 PSI Steam Pipe Size 60F Air Btu/ Hr Final Temp. F Sup ply Re turn 570 29.100 800 45,490 1500 76,650 1700 101.670 2600 140.700 2875 172.100 3300 205,800 4350 223.100 4650 275.630 5900 320,250 8000 380.100 106 112 106 114 109 114 117 106 114 109 103 1M 1M m 1M 17* 17* m 2m 2 17* 2 17* 2 17* 2 17* 27* 17* 2M m Sup port Rod Dia. Approx. Ship. Weight Lbs H 150 9* 210 7* 280 M 390 H 490 7* 520 n H 660 700 H 900 H 1020 H 1070 NO ELECTROLYSIS TO CAUSE CORROSION Low maintenance expense. More air changes per hour. Positive "directed" heat. No leaks--no breakdowns. Lower outlet temperature. Larger air volume. No soldered, brazed or expanded joints. Open design that keeps units clean. Send for complete Catalog information Send for information on Blast Heaters and radiation. 114 Air Conditioning Unit Heaters and Coolers JOHN J. NESBITT, INC. Philadelphia 36, Pa. Manufacturers of HEATING, VENTILATING AND AIR CONDITIONING EQUIPMENT SERIES-WIND-O-LINE SYSTEM A new hot water heating and ventilat ing system (Syncretizers and Wind o-line piped in series circuits) that reduces mechanical system costs by eliminating pipe trenches, coverings and individual runouts. Variable water temperature provides better control, ideal cold sur face protection. Publication 10-2. THE NESBITT PACKAGE Modern classroom ensemble of storage cabinets and the Nesbitt Syncretizer heating and ventilating unit. Provides quick, economic heat without overheat ing; draft-free ventilation and cooling when needed; room-by-room balance. A fully automatic, quiet-operating unit adaptable to four cycles of control. Sturdy, attractive 28 in. and 32 in. high ensembles with laminated plastic hard top, choice of 6 baked enamel finishes. Capacities from 750 to 1560 cfm anemom eter rating. Publication 10-1. Wall-hung casing WIND-O-LINE RADIATION For integration with the Syncretizer under large glass areas with cold expo sures. Consists of fin and tube radiation in a grilled wall-hung casing or concealed by Nesbitt Storage Cabinets. Controlled in cycle with the Syncretizer to meet the heat demands of low temperature sur faces. Capacities 450, 550, 600, 700 and 800 Btu/lineal ft. Publication 10 BS. ` SERIES T THERMOVENTS * New higher capacity heating and ven tilating quits for large auditoriums, gyms, shop rooms, cafeterias and similar gathering places. Available for both low-pressure and high-pressure, rela tively high - resistance applications. Unique acoustically treated discharge plenum assures quiet operation. Avail able in capacities from 1250 to 15,000 cfm. Publication 20 At. SILL-LINE RADIATION WITH STORAGE CABINETS For modern school and office installations which require practical storage space combined with a need for beating, this low-cost combination of high-capacity Sill-line perimeter heat ing with Nesbitt open and closed storage shelving is ideal. Cabinets are made in 28 in. and 32 in. heights, 2 ft, 3 ft and 4 ft lengths to form continuous ensembles. Piping Compartment and Fill-in Section conceal control valves, piping, etc. Avail able in choice of 6 attractive baked enamel finishes with lam inated plastic hardtop for extreme durability. Steam heating capacities from 1820 to 2520 Btu per hr per lineal ft, true con densation rating. Publication 30-2. 115