Carrier 48/50PM C16-28 - Manual (Page 126)

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Fan Performance — 48PGF14 Vertical 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 685 1.33 738 1.51 788 1.68 835 1.86 881 2.04
3950 715 1.54 765 1.71 813 1.90 859 2.08 903 2.27
4150 744 1.76 793 1.94 839 2.13 883 2.33 926 2.53
4350 774 2.00 821 2.19 865 2.39 908 2.59 950 2.80
4550 804 2.26 849 2.47 892 2.67 934 2.88 974 3.10
4750 834 2.54 877 2.76 919 2.98 959 3.19 998 3.42
4950 864 2.85 906 3.08 946 3.30 985 3.53 1023 3.76
5150 894 3.19 935 3.42 974 3.65 1012 3.89 1049 4.13
5350 924 3.55 964 3.79 1002 4.03 1039 4.28 1074 4.52
5550 955 3.94 993 4.19 1030 4.44 1066 4.69 1101 4.94
5750 985 4.35 1023 4.61 1058 4.87 1093 5.13 — —
5950 1016 4.79 1052 5.06 — — — — — —
6150 — — — — — — — — — —
6250 — — — — — — — — — —
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 925 2.23 968 2.42 1009 2.62 1050 2.82 1089 3.02
3950 946 2.47 987 2.67 1027 2.87 1067 3.08 1105 3.29
4150 967 2.73 1007 2.93 1047 3.14 1085 3.36 1122 3.58
4350 990 3.01 1029 3.22 1067 3.44 1104 3.66 1140 3.89
4550 1012 3.31 1050 3.53 1087 3.76 1123 3.99 1159 4.22
4750 1036 3.64 1073 3.87 1109 4.10 1144 4.34 1178 4.57
4950 1060 3.99 1096 4.23 1131 4.47 1165 4.71 1199 4.96
5150 1084 4.37 1119 4.61 1153 4.86 1187 5.11 — —
5350 1109 4.77 1143 5.02 — — — — — —
5550 1135 5.20 — — — — — — — —
5750 — — — — — — — — — —
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 and 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