ATW catalog - Evapco

ModelsATW 434-3L to ATW 434-6OATW 482-3M to ATW 482-6PEngineering Data & DimensionsATWWeights Fans Spray Pump CoilRemote Sump DimensionsModel Heaviest Volume Gallons* Conn. OperatingNumber Shipping Section† Operating HP CFM HP GPM (Gallons) Required Size Weight H L U A434-3L 42,320 17,210 68,960 (2) 25 232,770 (2) 7.5 2,400 1,012 1,440 (2) 12" 62,700 16' 4-3/4" 18' 8' 2-5/8" 22-1/4"434-3M 42,540 17,320 69,180 (2) 30 247,350 (2) 7.5 2,400 1,012 1,440 (2) 12" 62,920 16' 4-3/4" 18' 8' 2-5/8" 22-1/4"434-4L 49,700 20,900 79,040 (2) 25 225,990 (2) 7.5 2,400 1,336 1,440 (2) 12" 72,780 17' 1-1/4" 18' 8' 11-1/8" 30-3/4"434-4M 49,920 21,010 79,260 (2) 30 240,150 (2) 7.5 2,400 1,336 1,440 (2) 12" 73,000 17' 1-1/4" 18' 8' 11-1/8" 30-3/4"434-4N 50,440 21,270 79,780 (2) 40 260,630 (2) 7.5 2,400 1,336 1,440 (2) 12" 73,520 17' 1-1/4" 18' 8' 11-1/8" 30-3/4"434-5M 57,100 24,600 89,140 (2) 30 232,940 (2) 7.5 2,400 1,664 1,440 (2) 12" 82,880 17' 9-3/4" 18' 9' 7-5/8" 39-1/4"434-5N 57,620 24,860 89,660 (2) 40 252,810 (2) 7.5 2,400 1,664 1,440 (2) 12" 83,400 17' 9-3/4" 18' 9' 7-5/8" 39-1/4"434-6N 65,780 28,940 100,540 (2) 40 244,990 (2) 7.5 2,400 1,988 1,440 (2) 12" 94,280 18' 6-1/4" 18' 10' 4-1/8" 47-3/4"434-6O 65,900 29,000 100,660 (2) 50 260,790 (2) 7.5 2,400 1,988 1,440 (2) 12" 94,400 18' 6-1/4" 18' 10' 4-1/8" 47-3/4"482-3M 46,680 19,020 76,460 (2) 30 265,370 (2) 10 2,800 1,124 1,600 (2) 14" 69,480 16' 4-3/4" 20' 8' 2-5/8" 22-1/4"482-3N 47,200 19,280 76,980 (2) 40 289,630 (2) 10 2,800 1,124 1,600 (2) 14" 70,000 16' 4-3/4" 20' 8' 2-5/8" 22-1/4"482-4M 54,840 23,100 87,640 (2) 30 257,640 (2) 10 2,800 1,484 1,600 (2) 14" 80,660 17' 1-1/4" 20' 8' 11-1/8" 30-3/4"482-4N 55,360 23,360 88,160 (2) 40 281,190 (2) 10 2,800 1,484 1,600 (2) 14" 81,180 17' 1-1/4" 20' 8' 11-1/8" 30-3/4"482-5N 63,320 27,340 99,140 (2) 40 272,750 (2) 10 2,800 1,844 1,600 (2) 14" 92,160 17' 9-3/4" 20' 9' 7-5/8" 39-1/4"482-5O 63,440 27,400 99,260 (2) 50 290,340 (2) 10 2,800 1,844 1,600 (2) 14" 92,280 17' 9-3/4" 20' 9' 7-5/8" 39-1/4"482-6O 72,360 31,860 111,200 (2) 50 281,360 (2) 10 2,800 2,208 1,600 (2) 14" 104,220 18' 6-1/4" 20' 10' 4-1/8" 47-3/4"482-6P 72,580 31,970 111,420 (2) 60 296,090 (2) 10 2,800 2,208 1,600 (2) 14" 104,440 18' 6-1/4" 20' 10' 4-1/8" 47-3/4"18Note: The number of coil connections doubles when the flowrate exceeds 1,800 GPM on Models ATW 434-3L thru ATW 482-6P.† Heaviest section is the coil/fan section.* Gallons shown is water in suspension in unit and piping. Allow for additional water in bottom of remote sump to cover pumpsuction and strainer during operation (12” would normally be sufficient).▲ Unit dimensions may vary slightly from catalog. See factory certified prints for exact dimensions.