ESWA Catalog 241C:ESWA Catalog 241 final copy - EVAPCO.com

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1 3 ' - 1 1 1 / 4 "
Selections for ESWA Closed Circuit Coolers are available from EVAPCO’s iES Equipment Selection
Program or the ESWA Thermal Performance Charts located on www.evapco.com.
U
2 M P T
L
M A K E - U P
3 M P T
O V E R F L O W
3 MPT
D R A I N
Engineering Data & Dimensions
ESWA Models 672-23M to 672-46Q
Note: The coil connections increase to 8” BFW when the
flow rate exceeds 3,600 gpm per unit. This required
option is referred to as the High Flow coil configuration.
6 B F W
F L U I D O U T
6 B F W
F L U I D I N
A
3 5 3 / 4
M
M
A C C E S S
D O O R
A C C E S S
D O O R
4 7 ' - 9 "
M
M
A C C E S S
D O O R
Coil
Heaviest Volume Gallons Conn. Operating Length Upper Coil Height
Model Number1 Shipping Section2 Operating HP CFM HP GPM (gallons) Required3 Weights (lbs.) Fans Spray Pump Remote Sump
Size Weight (lbs.) L U A H
ESWA 672-23M 60,540 19,490 95,560 30 331,540 (4) 10 5,100 1,138 1,900 (4) 12" 77,240 8' 3-1/8" 9' 2-3/8" 19-3/4" 17' 5-1/2"
ESWA 672-23N 60,860 19,490 95,880 40 363,720 (4) 10 5,100 1,138 1,900 (4) 12" 77,560 8' 3-1/8" 9' 2-3/8" 19-3/4" 17' 5-1/2"
ESWA 672-23O 60,880 19,490 95,900 50 390,580 (4) 10 5,100 1,138 1,900 (4) 12" 77,580 8' 3-1/8" 9' 2-3/8" 19-3/4" 17' 5-1/2"
ESWA 672-24M 67,660 23,050 105,350 30 331,540 (4) 10 5,100 1,459 1,900 (4) 12" 87,030 8' 3-1/8" 9' 2-3/8" 14-1/2" 17' 5-1/2"
ESWA 672-33N 62,940 19,490 97,960 40 357,240 (4) 10 5,100 1,138 1,900 (4) 12" 79,640 8' 3-1/8" 10' 2-3/8" 19-3/4" 18' 5-1/2"
ESWA 672-33O 62,960 19,490 97,980 50 377,130 (4) 10 5,100 1,138 1,900 (4) 12" 79,660 8' 3-1/8" 10' 2-3/8" 19-3/4" 18' 5-1/2"
ESWA 672-33P 63,360 19,490 98,380 60 405,800 (4) 10 5,100 1,138 1,900 (4) 12" 80,060 8' 3-1/8" 10' 2-3/8" 19-3/4" 18' 5-1/2"
ESWA 672-43N 62,960 19,500 97,980 40 351,180 (4) 10 5,100 1,138 1,900 (4) 12" 79,640 8' 3-1/8" 11' 2-3/8" 19-3/4" 19' 5-1/2"
ESWA 672-43O 65,060 19,500 100,080 50 377,100 (4) 10 5,100 1,138 1,900 (4) 12" 81,740 8' 3-1/8" 11' 2-3/8" 19-3/4" 19' 5-1/2"
ESWA 672-43P 65,460 19,500 100,480 60 399,260 (4) 10 5,100 1,138 1,900 (4) 12" 82,140 8' 3-1/8" 11' 2-3/8" 19-3/4" 19' 5-1/2"
ESWA 672-44N 72,160 23,060 109,850 40 351,180 (4) 10 5,100 1,459 1,900 (4) 12" 91,510 8' 3-1/8" 11' 2-3/8" 14-1/2" 19' 5-1/2"
ESWA 672-44O 72,180 23,060 109,870 50 377,100 (4) 10 5,100 1,459 1,900 (4) 12" 91,530 8' 3-1/8" 11' 2-3/8" 14-1/2" 19' 5-1/2"
ESWA 672-44P 72,580 23,060 110,270 60 399,260 (4) 10 5,100 1,459 1,900 (4) 12" 91,930 8' 3-1/8" 11' 2-3/8" 14-1/2" 19' 5-1/2"
ESWA 672-44Q 72,820 23,060 110,510 75 428,550 (4) 10 5,100 1,459 1,900 (4) 12" 92,170 8' 3-1/8" 11' 2-3/8" 14-1/2" 19' 5-1/2"
ESWA 672-45N 79,300 26,630 119,670 40 351,180 (4) 10 5,100 1,779 1,900 (4) 12" 101,330 8' 3-1/8" 11' 2-3/8" 22" 19' 5-1/2"
ESWA 672-45O 79,320 26,630 119,690 50 377,100 (4) 10 5,100 1,779 1,900 (4) 12" 101,350 8' 3-1/8" 11' 2-3/8" 22" 19' 5-1/2"
ESWA 672-45P 79,720 26,630 120,090 60 399,260 (4) 10 5,100 1,779 1,900 (4) 12" 101,750 8' 3-1/8" 11' 2-3/8" 22" 19' 5-1/2"
ESWA 672-45Q 79,960 26,630 120,330 75 428,550 (4) 10 5,100 1,779 1,900 (4) 12" 101,990 8' 3-1/8" 11' 2-3/8" 22" 19' 5-1/2"
ESWA 672-46N 86,420 30,190 129,460 40 351,180 (4) 10 5,100 2,100 1,900 (4) 12" 111,120 8' 3-1/8" 11' 2-3/8" 29-1/2" 19' 5-1/2"
ESWA 672-46O 86,440 30,190 129,480 50 377,100 (4) 10 5,100 2,100 1,900 (4) 12" 111,140 8' 3-1/8" 11' 2-3/8" 29-1/2" 19' 5-1/2"
ESWA 672-46P 86,840 30,190 129,880 60 399,260 (4) 10 5,100 2,100 1,900 (4) 12" 111,540 8' 3-1/8" 11' 2-3/8" 29-1/2" 19' 5-1/2"
ESWA 672-46Q 87,080 30,190 130,120 75 428,550 (4) 10 5,100 2,100 1,900 (4) 12" 111,780 8' 3-1/8" 11' 2-3/8" 29-1/2" 19' 5-1/2"
4 Dimensions5 1 Model numbers will end in “-Z” for units with Series Flow piping configuration. Series Flow will require factory internal crossover piping. Model numbers will
include “C” for units with stainless steel coil(s), “R” for units with low sound fan(s) and “S” for units with an option that negates CTI Certification.
2 Heaviest section is the lower section.
3 Gallons shown includes water in suspension in unit and piping. Allow for additional water in bottom of remote sump to cover pump suction and strainer during
operation (12" would normally be sufficient).
4 When a remote sump arrangement is selected, the spray pump, suction strainer and associated piping are omitted; the unit is provided with an oversized outlet
to facilitate drainage to the remote sump.
5 Unit dimensions may vary slightly from catalog. See factory certified prints for exact dimensions. Coil connections are 6 inch bevel for weld (BFW).
Other connection types such as grooved for mechanical coupling or flanged are also available as options.
A C C E S S
D O O R
H
9“