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Fan Performance — 50PM16 Vertical Supply / Return Units
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| Available External Static Pressure (in. wg) |
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CFM |
| 0.2 |
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| 0.4 |
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| 0.6 |
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| 0.8 |
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| 1.0 |
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| RPM | BHP | Drive | RPM | BHP | Drive |
| RPM | BHP | Drive | RPM | BHP | Drive | RPM | BHP | Drive |
4500 | 467 | 0.67 | A | 544 | 0.87 | A | 615 | 1.09 | A | 687 | 1.35 | A | - | - | - | |
4800 | 486 | 0.78 | A | 561 | 1.00 | A | 628 | 1.22 | A | 694 | 1.47 | A | 763 | 1.78 | A | |
5100 | 506 | 0.91 | A | 578 | 1.13 | A | 642 | 1.36 | A | 704 | 1.61 | A | 768 | 1.91 | A | |
5400 | 526 | 1.04 | A | 596 | 1.28 | A | 658 | 1.53 | A | 717 | 1.78 | A | 776 | 2.06 | A | |
5700 | 547 | 1.19 | A | 614 | 1.45 | A | 674 | 1.70 | A | 731 | 1.96 | A | 786 | 2.25 | A | |
6000 | 568 | 1.36 | A | 632 | 1.63 | A | 691 | 1.90 | A | 746 | 2.17 | A | 798 | 2.45 | A | |
6300 | 589 | 1.54 | A | 651 | 1.82 | A | 708 | 2.11 | A | 761 | 2.39 | A | 812 | 2.68 | A | |
6600 | 610 | 1.74 | A | 670 | 2.04 | A | 726 | 2.33 | A | 777 | 2.63 | A | 827 | 2.92 | A | |
6900 | 632 | 1.96 | A | 689 | 2.27 | A | 743 | 2.58 | A | 794 | 2.88 | A | 842 | 3.19 | A | |
7200 | 654 | 2.19 | A | 709 | 2.51 | A | 762 | 2.84 | A | 811 | 3.16 | A | 858 | 3.48 | A | |
7500 | 676 | 2.45 | A | 729 | 2.78 | A | 780 | 3.12 | A | 829 | 3.45 | A | 874 | 3.79 | A | |
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| Available External Static Pressure (in. wg) |
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CFM |
| 1.2 |
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| 1.4 |
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| 1.6 |
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| 1.8 |
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| 2.0 |
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| RPM | BHP | Drive | RPM | BHP | Drive |
| RPM | BHP | Drive | RPM | BHP | Drive | RPM | BHP | Drive |
4500 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
4800 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
5100 | 834 | 2.26 | A | - | - | - | - | - | - | - | - | - | - | - | - | |
5400 | 836 | 2.40 | A | 900 | 2.80 | A | - | - | - | - | - | - | - | - | - | |
5700 | 842 | 2.57 | A | 901 | 2.94 | A | - | - | - | - | - | - | - | - | - | |
6000 | 851 | 2.76 | A | 905 | 3.12 | A |
| 961 | 3.53 | A | - | - | - | - | - | - |
6300 | 862 | 2.99 | A | 913 | 3.33 | A |
| 965 | 3.72 | A | 1018 | 4.17 | A | - | - | - |
6600 | 875 | 3.24 | A | 923 | 3.58 | A |
| 971 | 3.95 | A | 1021 | 4.37 | B | 1073 | 4.85 | B |
6900 | 888 | 3.51 | A | 934 | 3.85 | A |
| 980 | 4.21 | A | 1027 | 4.62 | B | 1075 | 5.07 | B |
7200 | 903 | 3.80 | A | 947 | 4.15 | A |
| 991 | 4.51 | B | 1035 | 4.90 | B | 1080 | 5.33 | B |
7500 | 918 | 4.12 | A | 961 | 4.47 | B | 1003 | 4.83 | B | 1045 | 5.22 | B | 1088 | 5.64 | B | |
LEGEND |
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| NOTES: |
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48/50PG and PM
BHP | - Brake Horsepower (motor input to fan) | |
RPM | - | Revolutions Per Minute (fan speed) |
Drive | - | Motor & Pulley Drive Option Based on 460V motor maximum BHP. See |
notes on this page.
See General Notes for Fan Performance Data Tables.
Grey Cells indicate
Motor Drive Ranges
(A)Low Range:
208/230 and 460V - RPM Range - 685 to 939, Maximum BHP - 4.26 575V - RPM Range - 751 to 954 , Maximum BHP - 5.75
(B)
RPM Range - 949 to 1206, Maximum BHP - 5.75
(C)
RPM Range - 941 to 1176, Maximum BHP - 8.63
(D)High Range: Not Used
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