Table 16 — Fan Performance — 48PGF20 — Horizontal Supply and Return Units
AIRFLOW |
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| AVAILABLE EXTERNAL STATIC PRESSURE (in. wg) |
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| 0.2 |
| 0.4 |
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| 0.6 |
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| 0.8 |
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| 1.0 | |||||||
(Cfm) |
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| Rpm |
| Bhp |
| Rpm |
| Bhp |
| Rpm |
| Bhp |
| Rpm |
| Bhp |
| Rpm |
| Bhp |
5000 |
|
| 875 |
| 2.74 |
| 931 |
| 3.04 | F | 984 |
| 3.34 | F | 1035 |
| 3.33 | F | 1083 |
| 3.69 |
5500 |
| F | 952 |
| 3.38 | F | 1003 |
| 3.32 | 1053 |
| 3.70 | 1100 |
| 4.09 | G | 1145 |
| 4.49 | ||
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6000 |
| 1029 |
| 3.74 |
| 1077 |
| 4.15 | G | 1123 |
| 4.56 | G | 1167 |
| 4.98 | 1210 |
| 5.41 | ||
6500 |
|
| 1106 |
| 4.67 | G | 1151 |
| 5.11 | 1194 |
| 5.56 | H | 1236 |
| 6.01 | H | 1276 |
| 6.47 | |
7000 |
| G | 1184 |
| 5.75 | H | 1226 |
| 6.23 | H | 1266 |
| 6.71 | 1306 |
| 7.19 |
| 1344 |
| 7.68 | |
7500 |
| H | 1262 |
| 7.00 | 1302 |
| 7.50 |
| 1340 |
| 8.01 |
| 1377 |
| 8.53 |
| — |
| — | |
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8000 |
|
| 1341 |
| 8.41 |
| 1378 |
| 8.95 |
| — |
| — |
| — |
| — |
| — |
| — |
8500 |
|
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
9000 |
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| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
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AIRFLOW |
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| AVAILABLE EXTERNAL STATIC PRESSURE (in. wg) |
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| 1.2 |
| 1.4 |
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| 1.6 |
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| 1.8 |
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| 2.0 | |||||||
(Cfm) |
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| Rpm |
| Bhp |
| Rpm |
| Bhp |
| Rpm |
| Bhp |
| Rpm |
| Bhp |
| Rpm |
| Bhp |
5000 |
| F | 1130 |
| 4.07 | G | 1174 |
| 4.45 | G | 1218 |
| 4.84 | G | 1259 |
| 5.23 | G | 1300 |
| 5.63 |
5500 |
| G | 1189 |
| 4.90 | 1232 |
| 5.31 | 1273 |
| 5.72 | H | 1313 |
| 6.15 |
| 1352 |
| 6.58 | ||
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6000 |
| H | 1251 |
| 5.85 | H | 1292 |
| 6.29 | H | 1331 |
| 6.74 |
| 1369 |
| 7.19 |
| — |
| — |
6500 |
| 1315 |
| 6.94 |
| 1354 |
| 7.41 |
| 1391 |
| 7.89 |
| — |
| — |
| — |
| — | |
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7000 |
|
| 1381 |
| 8.18 |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
7500 |
|
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
8000 |
|
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
8500 |
|
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
9000 |
|
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| — |
| LEGEND |
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Bhp — | Brake Horsepower Input to Fan |
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Boldface indicates
NOTES:
1.Motor drive ranges:
(E)Low Range: Not Used
(F)
(G)
(H)High Range:
All other rpms require
2. See page 36 for general fan performance notes.
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