13
Operation and Maintenance Instructions
Table 4
- Required Recirculating Water Pump Sizing for Remote Sump Application - Coil Products Only
For multi-cell units, the inlet pressure shown is per cell.
** Not available as eco-ATWE
Evaporative Condenser
Model Number
Closed Circuit Cooler
Footprint
Required
Inlet Pres-
sure (psi)
Required
Inlet Pres-
sure (kPa)
ATC-E Products
50E to 165E
170E to 247E
218E to 305E
246E to 473E
486E to 630E
508E to 755E
643E to 950E
639E to 926E
XE298E to XC462E, XE596E to XC925E
XE406E to XC669E, XE812E to XC1340E
428E to 892E
858E to 1784E
857E to 1783E
1879E to 3459E
791E to 967E, 1625E to 1925E
1616E to 1915E, 2855E to 3714E
eco-ATC-A Products
122A to 263A
160A to 326A
205A to 504A
395A to 671A
451A to 804A
444A to 1013A
441A to 988A
300-501A to 642-1002A
391-694A to 879-1388A
325 to 632A, 408 to 685A, 432 to 923A
650 to 1263A, 770 to 1369A, 1020 to 1847A
710 to 1264A, 816 to 1370A, 1021 to 1848A
1293 to 2515A, 1493 to 2654A, 2182 to 3583A
585 to 1001A, 1120 to 1993A
1159 to 1983A, 2247 to 3846A
ATWB, eco-ATW &
eco-ATWE Products
3’ and 4’ wide units**
8.5’x7.5’
8.5’x9’
8.5’x10.5’, 8.5’x12’, 8.5’x14’
8.5’x18’
8.5’x21’
8.5’x24’, 28’
17’x12’, 17’x14’
10’x12’, 10’x24’, 20’x12’
10’x18’, 10’x36’, 20’x18’
12’x12’, 12’x14’, 12’x18’
12’x24’ 12x28’, 12’x36’
24’x12, 24’x14’, 24’x18’
24’x24’, 24’x28’, 24’x36’
12’x20’, 12’x40’
24’x20’, 24’x40’
2.0
2.0
2.0
2.0
3.0
4.0
2.5
2.5
3.7
5.7
3.5
2.5
3.0
2.5
3.5
3.5
13.8
13.8
13.8
13.8
20.7
27.6
17.2
17.2
25.5
39.3
24.1
17.2
20.7
17.2
24.1
24.1
CATC Products
181 thru 373
362 thru 504
CATW Products
7.5’x8’, 7.5’x12’, 7.5’x14’
7.5’x18’
2.0
3.0
13.8
20.7
LRC Products
25 to 72
76 to 114
108 to 183
190 to 246
188 to 379
LRWB Products
3’ wide units
5’x6’
5’x9’
5’x12’
8’ wide units
1.0
2.0
2.0
2.0
2.0
6.9
13.8
13.8
13.8
13.8
LSC-E Products
36 to 80
90 to 120
135 to 170
185 to 385
400 to 1610
LSWE Products
4’x6’
4’x9’
4’x12’, 4’x18’
5.5’x12’, 5.5’x18’
10’x12’, 10’x18’, 10’x24’, 10’x36’
8’x12’, 8’x18’, 8’x24’, 8’x36’
1.5
1.5
1.5
2.0
2.5
3.0
10.3
10.3
10.3
13.8
17.2
20.7
–
ESW4 Products
8.5’x6’
8.5’x9’
8.5’x12’
8.5’x18’
12’x12’
12’x18’
14’x22’
3.0
2.5
2.5
3.0
2.0
3.0
2.0
20.7
17.2
17.2
20.7
13.8
20.7
13.7
PMC-E Products
175E to 375E
332E to 1586E
420E to 2019E
eco-PMC Products
183 to 387
275 to 1662
314 to 2191
–
2.0
4.0
3.5
13.7
27.6
24.1
PHC-E Products
S79-107E to 161E
S712-151E to 210E
S718-224E to 335E
S1212-282E to 422E, S1224-565E to 844E
S1218-414E to 616E, S1218-438E-2P to 652E-2P, S1236-828E to1232E
D1224-718E to 879E, D2424-1436E to 1758E
D1426-828E to 1060E, D2826-1656E to 2120E
–
3.5
4.0
3.5
3.0
4.0
5.0
4.5
24
27.6
24
20.7
27.6
34.5
31
