Specifications

18
Table 23 — Fan Performance — 50AW,AY035 Units
Legend and Notes on page 19.
Table 24 — Fan Performance — 50AW,AY040 Units
Legend and Notes on page 19.
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
7,000 537 2.87 588 3.31 634 3.74 677 4.17 717 4.60 755 5.04 792 5.48 827 5.93 860 6.39 893 6.85
8,000 592 3.81 638 4.27 682 4.73 722 5.19 760 5.65 796 6.11 831 6.58 864 7.05 896 7.52 927 8.00
9,000 648 4.91 691 5.40 731 5.89 769 6.38 805 6.87 840 7.36 872 7.84 904 8.34 934 8.83 964 9.33
10,000 705 6.20 744 6.71 782 7.23 818 7.74 852 8.26 885 8.77 916 9.29 946 9.80 976 10.32 1004 10.84
10,500 734 6.92 771 7.44 808 7.97 843 8.50 876 9.03 908 9.55 939 10.08 968 10.61 997 11.14 1025 11.66
11,000 762 7.69 799 8.22 834 8.76 868 9.30 900 9.84 932 10.38 962 10.92 991 11.46 1019 12.00 1046 12.54
12,000 821 9.38 854 9.93 887 10.49 919 11.05 950 11.61 980 12.18 1008 12.75 1036 13.31 1063 13.87 1090 14.44
13,000 879 11.28 911 11.85 941 12.43 971 13.01 1001 13.60 1029 14.18 1056 14.77 1083 15.36 1109 15.95 1135 16.54
14,000 938 13.40 968 13.99 996 14.59 1025 15.19 1052 15.80 1079 16.40 1106 17.02 1131 17.63 1156 18.24 1181 18.85
15,000 997 15.75 1025 16.36 1052 16.98 1079 17.59 1105 18.22 1131 18.85 1156 19.48 1180 20.11 1205 20.74 1228 21.38
16,000 1057 18.34 1083 18.97 1108 19.60 1134 20.24 1159 20.88 1183 21.53 1207 22.17 1231 22.83 1254 23.48 1277 24.13
17,000 1116 21.17 1141 21.82 1165 22.47 1189 23.12 1213 23.78 1236 24.44 1259 25.11 1282 25.78 — — — —
17,500 1146 22.68 1170 23.34 1194 24.00 1217 24.66 1240 25.33 1263 26.00 1285 26.67 — — — — — —
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8 4.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
7,000 924 7.31 954 7.79 984 8.26 1013 8.75 1041 9.23 1068 9.72 1094 10.22 1120 10.71 1146 11.21 1170 11.72
8,000 957 8.48 986 8.97 1014 9.46 1042 9.96 1069 10.46 1095 10.96 1121 11.48 1147 11.99 1171 12.51 1196 13.03
9,000 993 9.83 1021 10.33 1048 10.84 1075 11.35 1101 11.86 1126 12.38 1151 12.91 1176 13.44 1200 13.97 1223 14.51
10,000 1032 11.36 1058 11.88 1085 12.41 1110 12.93 1135 13.46 1160 14.00 1184 14.54 1207 15.08 1231 15.63 1254 16.18
10,500 1052 12.20 1078 12.73 1104 13.26 1129 13.80 1153 14.34 1178 14.88 1201 15.43 1225 15.98 1247 16.53 1270 17.09
11,000 1072 13.08 1098 13.62 1124 14.17 1148 14.72 1172 15.26 1196 15.82 1219 16.37 1242 16.93 1265 17.49 1287 18.05
12,000 1115 15.00 1140 15.57 1165 16.13 1188 16.70 1212 17.27 1235 17.84 1257 18.41 1279 18.98 — — — —
13,000 1159 17.12 1183 17.71 1207 18.30 1230 18.89 1253 19.47 1275 20.06 1297 20.65 — — — — — —
14,000 1205 19.46 1228 20.07 1251 20.68 1273 21.28 1295 21.90 — — — — — — — — — —
15,000 1251 22.01 1274 22.64 1296 23.27 — — — — — — — — — — — — — —
16,000 129924.79——————————————————
17,000 ————————————————————
17,500 ————————————————————
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
8,000 499 2.88 546 3.27 590 3.66 632 4.06 672 4.46 711 4.87 748 5.28 784 5.70 819 6.14 853 6.58
9,000 548 3.78 591 4.20 631 4.62 670 5.04 708 5.47 744 5.90 778 6.33 812 6.77 845 7.22 877 7.67
10,000 599 4.86 637 5.30 675 5.74 711 6.19 746 6.64 779 7.09 812 7.55 844 8.01 875 8.47 905 8.94
11,000 649 6.11 685 6.57 720 7.04 753 7.51 786 7.99 817 8.47 848 8.94 878 9.43 907 9.91 936 10.40
12,000 701 7.54 734 8.03 766 8.52 797 9.02 828 9.52 857 10.02 886 10.52 915 11.03 943 11.53 970 12.04
13,000 753 9.18 783 9.69 813 10.21 842 10.72 871 11.25 899 11.77 927 12.30 953 12.82 980 13.35 1006 13.88
14,000 805 11.03 833 11.56 861 12.09 889 12.63 916 13.18 942 13.73 968 14.27 994 14.82 1019 15.37 1044 15.92
15,000 857 13.09 884 13.64 910 14.20 936 14.76 962 15.32 987 15.89 1011 16.46 1036 17.03 1060 17.61 1083 18.18
16,000 910 15.38 935 15.95 960 16.53 984 17.11 1008 17.69 1032 18.28 1056 18.87 1079 19.47 1101 20.06 1124 20.66
17,000 963 17.91 986 18.50 1010 19.09 1033 19.69 1056 20.30 1078 20.91 1101 21.52 1123 22.13 1145 22.75 1166 23.36
18,000 1016 20.68 1038 21.29 1060 21.90 1082 22.52 1104 23.15 1126 23.77 1147 24.41 1168 25.04 1189 25.67 1209 26.31
19,000 1069 23.71 1090 24.33 1111 24.96 1132 25.60 1153 26.25 1173 26.89 1194 27.54 1214 28.19 1234 28.85 — —
20,000 1122 26.99 1142 27.64 1162 28.29 1182 28.95 — — — — — — — — — — — —
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8 4.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
8,000 885 7.03 917 7.48 948 7.95 978 8.42 1007 8.90 1036 9.39 1063 9.88 1090 10.38 1116 10.88 1142 11.39
9,000 908 8.13 939 8.60 968 9.08 997 9.56 1026 10.05 1053 10.55 1080 11.05 1107 11.56 1133 12.08 1158 12.60
10,000 934 9.42 963 9.90 992 10.39 1020 10.89 1047 11.39 1073 11.89 1100 12.41 1125 12.93 1151 13.45 1175 13.99
11,000 964 10.89 992 11.39 1019 11.89 1045 12.40 1071 12.91 1097 13.43 1122 13.96 1147 14.49 1171 15.02 1195 15.56
12,000 996 12.55 1023 13.07 1048 13.59 1074 14.11 1099 14.64 1123 15.17 1147 15.71 1171 16.25 1195 16.80 1218 17.35
13,000 1031 14.41 1056 14.95 1081 15.48 1105 16.03 1129 16.57 1152 17.12 1175 17.67 1198 18.22 1221 18.78 1243 19.35
14,000 1068 16.48 1092 17.03 1115 17.59 1138 18.15 1161 18.71 1184 19.27 1206 19.84 1228 20.41 1250 20.99 1271 21.56
15,000 1106 18.75 1129 19.33 1151 19.91 1174 20.48 1196 21.07 1217 21.65 1239 22.23 1260 22.82 1280 23.41 — —
16,000 1146 21.25 1168 21.85 1189 22.45 1211 23.04 1232 23.64 1253 24.25 1273 24.85 1293 25.45 — — — —
17,000 1187 23.98 1208 24.60 1229 25.21 1249 25.83 1270 26.46 1289 27.07 — — — — — — — —
18,000 1230 26.95 1250 27.58 1269 28.22 1289 28.86 — — — — — — — — — — — —
19,000 ————————————————————
20,000 ————————————————————