Filter
Top Products
57
PERFORMANCE DATA (cont)
FAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS (cont)
LEGEND See page 70 for general fan performance notes.
LEGEND
*Motor drive range: 900 to 1300 rpm. All other rpms require a field-supplied drive.
NOTES:
1. Boldface indicates field-supplied drive is required.
2. Maximum continuous bhp is 1.30.
3. See page 70 for general fan performance notes.
580F060 (5 TONS) — STANDARD MOTOR (DIRECT DRIVE)
Airflow
(Cfm)
Low Speed Medium Speed High Speed
208V 230, 460, 575 V 208 V 230, 460, 575 V 208 V 230, 460, 575 V
ESP Bhp Watts ESP Bhp Watts ESP Bhp Watts ESP Bhp Watts ESP Bhp Watts ESP Bhp Watts
1500 0.74 0.67 750 1.06 0.71 791 1.07 0.70 782 1.27 0.76 845 1.26 0.79 875 1.33 0.85 949
1600 0.54 0.70 780 0.90 0.74 824 0.92 0.74 821 1.13 0.79 883 1.14 0.82 913 1.22 0.89 988
1700 0.34 0.73 810 0.75 0.77 857 0.77 0.77 861 1.00 0.83 921 1.01 0.85 950 1.11 0.92 1027
1800 0.14 0.75 839 0.59 0.80 891 0.62 0.81 900 0.87 0.86 959 0.89 0.88 988 1.00 0.96 1066
1900 — — — 0.44 0.83 924 0.47 0.84 940 0.74 0.90 997 0.77 0.92 1025 0.89 0.99 1105
2000 — — — 0.28 0.86 957 0.32 0.88 979 0.61 0.93 1035 0.64 0.95 1063 0.78 1.03 1144
2100 — — — 0.13 0.89 990 0.17 0.91 1018 0.48 0.96 1073 0.51 0.99 1101 0.67 1.06 1183
2200 ——————0.020.9510580.351.0011110.391.021138 0.56 1.10 1222
2300 —————————0.221.0311490.261.061176 0.45 1.13 1261
2400 —————————0.091.0711870.141.091213 0.34 1.17 1300
2500 ———————————————0.231.201340
Bhp — Brake Horsepower Input to Fan
ESP — External Static Pressure (in. wg)
580F060 (5 TONS) — SINGLE-PHASE, ALTERNATE MOTOR (BELT DRIVE)*
Airflow
(Cfm)
External Static Pressure (in. wg)
0.2 0.4 0.6 0.8 1.0
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts
1500 790 0.40 353 896 0.53 470 990 0.67 599 1074 0.83 738 1151 1.00 886
1600 828 0.46 413 930 0.60 535 1021 0.75 669 1103 0.91 812 1179 1.09 965
1700 866 0.54 479 964 0.68 607 1053 0.84 746 1133 1.01 894 1207 1.18 1051
1800 905 0.62 553 1000 0.77 687 1085 0.94 831 1164 1.11 984 1236 1.29 1146
1900 944 0.71 635 1036 0.87 775 1119 1.04 924 1195 1.22 1082 — — —
2000 984 0.82 725 1072 0.98 871 1153 1.15 1025 — — — — — —
2100 1024 0.93 824 1109 1.10 976 1188 1.28 1136 — — — — — —
2200 1064 1.05 932 1147 1.23 1090 — — — — — — — — —
2300 1105 1.18 1050 — — — — — — — — — — — —
2400 —— — —— — —— — —— — —— —
2500 —— — —— — —— — —— — —— —
580F060 (5 TONS) — SINGLE-PHASE, ALTERNATE MOTOR (BELT DRIVE)* (cont)
Airflow
(Cfm)
External Static Pressure (in. wg)
1.2 1.4 1.6 1.8 2.0
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts
1500 1223 1.18 1045 — — — — — — — — — — — —
1600 1249 1.27 1127 — — — — — — — — — — — —
1700 —— — —— — —— — —— — —— —
1800 —— — —— — —— — —— — —— —
1900 —— — —— — —— — —— — —— —
2000 —— — —— — —— — —— — —— —
2100 —— — —— — —— — —— — —— —
2200 —— — —— — —— — —— — —— —
2300 —— — —— — —— — —— — —— —
2400 —— — —— — —— — —— — —— —
2500 —— — —— — —— — —— — —— —
Bhp — Brake Horsepower Input to Fan
Watts — Input Watts to Motor
580F036-151