Specifications

AIRFLOW
(Cfm)
5,500
6,000
6,500
7,000
7,500
8,000
8,500
9,000
9,500
10,000
Table 20 -- Fan Performance -- 48PGF24 -- Horizontal Supply and Return Units
F
G
H
Rpm
952
1029
1106
1184
1262
1341
0.2
Bhp
3.38
3.74
4.67
5.75 1226
H
7.00 1302
8.41 1378
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4 0.6 0.8
Bhp Rpm Bhp Rprn
332 F 1053 370 F 1100
415 1123 456 G 1167
G
511 1194 556 1236
1266
1340
H
671 1306
8.01 1377
Bhp Rpm
409 1145
G
498 1210
601 H 1276
Rpm
1003
F
1077
G 1151
623 H
750
8.95
719 1344
8.53
1.0
Bhp
449
541
647
7.68
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
AIRFLOW 1.8
(Cfm)
5,500
6,000
6,500
7,000
7,500
8,000
8,500
9,000
9,500
10,000
Rpm
G 1189
1251
H
1315
1381
LEGEND
1.2
Bhp
4.90
5.85
6.94
8.18
Rpm
G 1232
H 1292
1354
1.4
Bhp
531 G
629 H
7.41
Rpm
1273
1331
1391
1.6
Bhp
572
674
7.89
Rpm
H 1313
1369
Bhp
615
7.19
Bhp -- Brake Horsepower input to Fan
Boldface indicates field-supplied motor/drive required.
NOTES:
1. Motor drive ranges:
(E) Low Range: Not Used
(F) Mid-Low Range: 896-1227, 426 Bhp (208/230 and 460-v), 873-1108, 575 Bhp (575-v)
(G) Mid-High Range: 1113-1414, 5.75 Bhp
(H) High Range: 1096-1339, 863 Bhp
All other rpms require field-supplied motor or drive.
2. See page 30 for general fan performance notes
2.0
Rprn
1352
Bhp
6.58
24