139
Fan Performance — 48PGE14 Horizontal Units
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.2 0.4 0.6 0.8 1.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
3750
604 1.10 662 1.26 \717 1.43 \767 1.61 \816 1.78
3950
629 1.26 686 1.44 \738 1.62 \787 1.80 \834 1.98
4150
655 1.44 709 1.63 \760 1.82 \808 2.00 \853 2.20
4350
681 1.64 733 1.83 \782 2.03 \829 2.23 \873 2.43
4550
706 1.85 757 2.06 \805 2.26 \850 2.47 \893 2.68
4750
732 2.09 782 2.30 \828 2.52 \872 2.73 \914 2.95
4950
759 2.34 806 2.56 \851 2.79 \894 3.01 \935 3.24
5150
785 2.61 831 2.85 \874 3.08 \916 3.31 \956 3.54
5350
811 2.91 856 3.15 \898 3.39 \939 3.63
\978 3.88
5550
838 3.22 881 3.48 \922 3.73 \961 3.98 \999 4.23
5750
864 3.56 906 3.82 \946 4.08 \985 4.34 1022 4.60
5950
891 3.92 931 4.19 \970 4.46 1008 4.73 1044 5.00
6150
917 4.31 957 4.59 \995 4.87 1032 5.15 — —
6250
931 4.51 970 4.80 1007 5.08 — — — —
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.2 1.4 1.6 1.8 2.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
3750
\862 1.96 \907 2.15 \950 2.34 \992 2.53 1033 2.73
3950
\879 2.17 \923 2.36 \965 2.56 1006 2.76 1045 2.96
4150
\897 2.39 \939 2.59 \980 2.79 1020 3.00 1059 3.21
4350
\915 2.63 \957 2.84 \996 3.05 1035 3.26 1073 3.48
4550
\934 2.89 \975 3.10 1013 3.32 1051 3.54
1088 3.76
4750
\954 3.16 \993 3.39 1031 3.61 1068 3.84 1104 4.07
4950
\974 3.46 1012 3.69 1049 3.92 1085 4.16 1120 4.39
5150
\994 3.78 1032 4.02 1068 4.25 1103 4.50 1137 4.74
5350
1015 4.12 1051 4.36 1087 4.61 1121 4.86 1155 5.11
5550
1036 4.48 1072 4.73 1106 4.99 1140 5.24 — —
5750
1058 4.86 1092 5.12 — — — — — —
5950
— — — — — — — — — —
6150
— — — — — — — — — —
6250
— — — — — — — — — —
LEGEND
Bhp - Brake Horsepower
High Range Motor/Drive Required
NOTES:
1. Motor drive range is 690 to 893 rpm for low range motor/drive, 852 to 1055 rpm for
high range motor/drive. All other rpms require a field‐supplied drive.
2. Maximum continuous bhp is 3.70 for low range motor/drive and 5.25 for high range
motor/drive.
3. See General Fan Performance Notes.
48/50PG and PM
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