DAF-101 - page 19

445
445 RA
19
DESIGN 62 DOUBLEWIDTH AIRFOIL FAN KITS
SIZE445
DOUBLEWIDTH
Wheel Diameter: 43-7/16 Outlet Area: 20.49 sq. ft.
Performance shown is for installation typeB - Free inlet, Ducted outlet. Power ratings (BHP) do not include drive losses.
Performance ratings do not include the effects of appurtenances in the air stream.
RPM 1493
10000
15000
20000
25000
30000
35000
40000
45000
50000
55000
60000
65000
70000
75000
80000
85000
95000
105000
115000
125000
488
732
976
1220
1464
1708
1952
2196
2440
2684
2928
3172
3416
3660
3904
4148
4636
5124
5612
6101
210
256
309
366
425
486
548
611
675
738
802
867
931
996
1060
1125
1255
1385
1515
1645
272
304
350
401
456
513
572
633
694
756
819
822
945
1009
1073
1137
1265
1394
1523
1653
388
420
463
512
564
618
674
732
791
851
911
973
1035
1097
1160
1286
1413
1541
1669
466
483
518
562
610
661
714
768
824
882
940
1000
1060
1121
1182
1306
1432
1558
1685
544
570
608
652
700
751
803
857
912
969
1026
1085
1145
1205
1326
1450
1575
1700
603
619
651
692
737
785
836
888
942
997
1053
1110
1168
1227
1346
1468
1591
658
668
694
730
773
819
867
918
970
1024
1078
1134
1191
1249
1366
1486
1608
716
735
767
807
851
898
947
998
1050
1104
1158
1214
1270
1386
1504
1624
763
776
803
840
882
927
975
1024
1075
1128
1182
1236
1292
1405
1522
1641
806
817
839
872
912
955
1002
1050
1100
1152
1204
1258
1313
1425
1540
1657
0.5
0.9
1.6
2.5
3.9
5.7
8.0
11.0
14.7
19.2
24.6
30.8
38.1
46.5
56.1
66.9
92.7
124.3
162.6
208.0
1.0
1.5
2.4
3.5
5.0
7.0
9.5
12.6
16.5
21.1
26.6
33.1
40.5
49.1
58.8
69.8
95.9
127.9
166.4
212.2
2.9
4.0
5.5
7.4
9.7
12.5
16.0
20.1
25.1
30.9
37.7
45.4
54.3
64.4
75.7
102.4
135.0
174.2
220.7
4.5
5.7
7.5
9.8
12.5
15.7
19.5
24.0
29.2
35.3
42.4
50.5
59.7
70.0
81.7
109.0
142.3
182.2
229.3
7.7
9.6
12.1
15.3
18.9
23.1
27.9
33.5
39.9
47.3
55.7
65.2
75.8
87.8
115.7
149.6
190.2
237.9
10.0
11.8
14.6
18.0
22.1
26.7
31.9
37.8
44.6
52.3
61.0
70.8
81.8
94.0
122.6
157.1
198.2
12.4
14.4
17.2
20.8
25.3
30.3
35.9
42.2
49.4
57.4
66.4
76.5
87.8
100.3
129.5
164.6
206.4
17.1
19.9
23.7
28.4
33.8
39.9
46.6
54.2
62.6
71.9
82.4
94.0
106.8
136.5
172.3
214.7
20.0
22.8
26.7
31.6
37.4
43.9
51.0
59.0
67.7
77.5
88.3
100.2
113.3
143.7
180.1
223.0
23.0
26.0
29.9
34.9
41.0
47.8
55.4
63.8
72.9
83.0
94.2
106.5
120.0
151.0
187.9
231.5
CFM
OV
FPM RPM BHP RPM
RPM
RPM
RPM
RPM
RPM
RPM
RPM
RPM
BHP
BHP
BHP
BHP
BHP
BHP
BHP
BHP
BHP
1/4”SP
1/2”SP
1”SP
1-1/2”SP
2”SP
2-1/2”SP
3”SP
3-1/2”SP
4”SP
4-1/2”SP
29000
34000
39000
44000
49000
54000
59000
64000
69000
79000
89000
99000
109000
1415
1659
1903
2147
2391
2635
2879
3123
3367
3856
4344
4832
5320
855
869
897
933
974
1019
1066
1114
1165
1269
1377
1489
1603
931
941
961
991
1029
1070
1115
1161
1210
1311
1416
1525
1637
1011
1024
1048
1081
1120
1162
1206
1253
1351
1454
1561
1670
1076
1086
1104
1133
1168
1207
1250
1295
1390
1491
1595
1703
1205
1215
1233
1261
1295
1334
1375
1465
1561
1662
1322
1333
1353
1381
1414
1452
1536
1628
1422
1431
1444
1464
1493
1527
1605
1692
1524
1533
1548
1570
1600
1672
1611
1620
1630
1647
1672
1702
28.6
32.3
37.2
43.3
50.3
58.1
66.7
76.2
86.5
110.2
138.6
172.6
212.7
35.5
39.4
44.3
50.6
58.2
66.7
76.1
86.4
97.5
122.8
152.7
187.9
229.3
55.2
60.4
66.7
74.7
84.2
94.9
106.7
119.5
148.0
181.0
219.2
263.2
78.4
85.0
92.9
102.7
114.2
127.1
141.3
173.2
209.5
250.7
105.0
113.1
122.8
134.7
148.3
163.5
198.2
237.9
126.1
135.0
144.8
165.5
170.5
186.4
223.4
266.1
158.0
168.4
180.0
194.0
210.3
248.9
181.8
193.2
205.2
219.0
235.4
218.9
CFM
OV
FPM RPM BHP RPM
RPM
RPM
RPM
RPM
RPM
RPM
RPM
RPM
BHP
BHP
BHP
BHP
BHP
BHP
BHP
BHP
BHP
5”SP
6”SP
7”SP
8”SP
10”SP
12”SP
14”SP
16”SP
18”SP
20”SP
10000
15000
20000
25000
30000
35000
40000
45000
50000
55000
60000
65000
70000
75000
80000
85000
90000
95000
100000
105000
488
732
976
1220
1464
1708
1952
2196
2440
2684
2928
3172
3416
3660
3904
4148
4392
4636
4880
5124
214
253
302
355
411
467
525
583
641
700
759
819
879
938
999
1059
1119
1179
1240
1300
287
308
347
394
445
499
554
610
667
724
782
840
898
957
1016
1076
1135
1195
1255
1314
408
429
463
506
553
604
657
711
766
822
878
935
992
1049
1107
1165
1224
1282
504
528
563
604
650
699
750
803
857
912
967
1023
1080
1137
1194
1251
1309
574
590
617
653
694
739
787
838
890
943
997
1052
1108
1164
1220
1277
637
648
669
699
736
778
824
871
921
973
1026
1080
1134
1189
1245
1301
704
720
745
778
816
859
904
952
1002
1053
1106
1159
1213
1268
756
769
789
818
853
893
936
982
1030
1080
1131
1184
1237
1291
816
832
858
890
927
968
1012
1058
1106
1156
1207
1260
1313
861
875
896
925
960
999
1041
1086
1132
1181
1231
1282
0.5
0.9
1.4
2.2
3.3
4.7
6.6
8.9
11.7
15.1
19.1
23.8
29.3
35.6
42.8
50.9
59.9
70.0
81.3
93.6
1.1
1.6
2.3
3.2
4.5
6.1
8.2
10.7
13.7
17.3
21.6
26.5
32.2
38.7
46.1
54.3
63.6
73.9
85.3
97.9
3.3
4.2
5.5
7.0
9.0
11.4
14.2
17.7
21.7
26.4
31.7
37.8
44.8
52.5
61.3
70.9
81.7
93.5
6.4
8.0
9.8
12.0
14.7
17.9
21.7
26.1
31.1
36.9
43.4
50.7
59.0
68.1
78.2
89.4
101.6
8.9
10.6
12.8
15.3
18.2
21.7
25.8
30.5
35.9
42.0
48.9
56.7
65.3
74.9
85.4
97.0
11.6
13.5
15.9
18.7
21.9
25.6
30.0
35.0
40.8
47.2
54.5
62.6
71.6
81.6
92.5
104.5
16.5
19.1
22.3
25.8
29.8
34.4
39.7
45.7
52.5
60.1
68.6
78.0
88.3
99.7
19.8
22.6
26.0
29.8
34.1
39.0
44.5
50.8
57.9
65.8
74.7
84.4
95.1
106.8
26.2
29.8
34.0
38.6
43.7
48.5
56.0
63.4
71.7
80.8
90.8
101.9
114.0
30.0
33.7
38.1
43.1
48.6
54.6
61.4
69.0
77.6
87.0
97.3
108.7
CFM
OV
FPM RPM BHP RPM
RPM
RPM
RPM
RPM
RPM
RPM
RPM
RPM
BHP
BHP
BHP
BHP
BHP
BHP
BHP
BHP
BHP
1/4”SP
1/2”SP
1”SP
1-1/2”SP
2”SP
2-1/2”SP
3”SP
3-1/2”SP
4”SP
4-1/2”SP
29000
33000
37000
41000
45000
49000
53000
57000
61000
65000
69000
73000
77000
1415
1611
1806
2001
2196
2391
2587
2782
2977
3172
3367
3563
3758
902
911
922
939
960
986
1014
1045
1078
1113
1149
1186
1225
951
962
976
995
1018
1045
1074
1106
1139
1174
1211
1248
991
1000
1012
1029
1050
1075
1103
1133
1166
1200
1235
1272
1029
1037
1048
1063
1082
1105
1131
1160
1192
1224
1259
1295
1073
1083
1096
1114
1135
1160
1187
1217
1249
1283
1317
1108
1117
1129
1145
1164
1188
1214
1242
1273
1306
1142
1150
1161
1175
1193
1215
1240
1268
1297
1175
1183
1192
1205
1222
1243
1266
1293
1321
1214
1223
1235
1251
1270
1292
1317
1276
1284
1294
1307
33.2
36.2
39.6
43.5
47.8
52.4
57.3
62.6
68.4
74.8
81.7
89.3
97.4
40.4
43.9
47.9
52.5
57.4
62.5
68.1
74.1
80.7
87.8
95.6
103.9
44.7
48.4
52.5
57.2
62.4
67.9
73.7
79.9
86.6
94.0
102.0
110.6
49.2
53.0
57.3
62.1
67.5
73.3
79.4
85.8
92.8
100.3
108.5
117.3
57.7
62.2
67.1
72.7
78.7
85.1
91.9
99.0
106.8
115.1
124.1
62.6
67.1
72.3
78.0
84.3
90.9
98.0
105.4
113.3
121.8
67.6
72.3
77.5
83.4
89.9
96.8
104.1
111.8
120.0
72.7
77.5
82.9
88.9
95.5
102.7
110.4
118.3
126.7
82.9
88.4
94.5
101.3
108.7
116.6
124.9
93.9
99.7
106.1
113.2
CFM
OV
FPM RPM BHP RPM
RPM
RPM
RPM
RPM
RPM
RPM
RPM
RPM
BHP
BHP
BHP
BHP
BHP
BHP
BHP
BHP
BHP
5”SP
5-1/2”SP
6”SP
6-1/2”SP
7”SP
7-1/2”SP
8”SP
8-1/2”SP
9”SP
10”SP
47.1
52.1
58.4
66.3
75.3
85.4
96.5
108.5
135.4
166.8
203.5
246.2
1...,9,10,11,12,13,14,15,16,17,18 20,21,22,23,24
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