17
AIRFLOW DATA
Table 2. Airflow Data for B5BM Air Handlers
Dry Coil ESP
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.80
*24K
A-Cabinet
Low
683
647
607
563
515
463
406
345
Corrected ESP
1
0.00
0.07
0.19
0.30
0.42
0.53
0.65
0.76
Medium
861
823
781
734
682
625
564
498
Corrected ESP
1
0.00
0.00
0.11
0.23
0.36
0.48
0.60
0.72
High
1072
1026
975
920
860
797
730
659
Corrected ESP
1
0.00
0.00
0.00
0.14
0.27
0.40
0.53
0.67
*30K
A-Cabinet
Low
849
825
793
753
704
647
581
508
Corrected ESP
1
0.00
0.04
0.15
0.27
0.38
0.50
0.62
0.74
Medium
1118
1087
1046
997
940
874
799
717
Corrected ESP
1
0.00
0.00
0.04
0.17
0.29
0.42
0.55
0.68
High
1277
1233
1184
1130
1070
1005
935
860
Corrected ESP
1
0.00
0.00
0.00
0.10
0.23
0.36
0.49
0.63
*24/*25K
B-Cabinet
Low
708
690
664
628
584
532
471
401
Corrected ESP
1
0.08
0.19
0.30
0.41
0.53
0.64
0.76
Medium
909
904
886
854
810
753
683
600
Corrected ESP
1
0.10
0.22
0.33
0.46
0.58
0.71
High
1118
1132
1126
1101
1056
992
908
805
Corrected ESP
1
0.09
0.22
0.35
0.49
0.64
*30/*36/*37K
B-Cabinet
Low
953
915
871
821
764
701
631
555
Corrected ESP
1
0.00
0.04
0.16
0.27
0.39
0.51
0.62
0.74
Medium
1265
1232
1188
1133
1067
991
903
805
Corrected ESP
1
0.00
0.00
0.03
0.15
0.28
0.41
0.54
0.68
High
1427
1385
1333
1270
1196
1113
1018
913
Corrected ESP
1
0.00
0.00
0.00
0.09
0.23
0.36
0.50
0.64
*42/*48K
B-Cabinet
Low
1324
1302
1271
1233
1187
1134
1072
1003
Corrected ESP
1
0.00
0.06
0.17
0.27
0.38
0.49
0.61
0.72
Medium
1485
1455
1418
1373
1320
1260
1193
1118
Corrected ESP
1
0.00
0.00
0.13
0.24
0.36
0.47
0.58
0.70
High
1637
1601
1558
1506
1447
1380
1305
1223
Corrected ESP
1
0.00
0.00
0.00
0.21
0.33
0.44
0.56
0.68
*48/*49K
C-Cabinet
Low
1605
1606
1592
1565
1524
1468
1399
1316
Corrected ESP
1
0
0.11
0.21
0.31
0.42
0.52
0.63
0.74
Medium
1977
1939
1890
1830
1758
1675
1580
1474
Corrected ESP
1
0
0
0.18
0.28
0.39
0.50
0.61
0.72
High
2264
2182
2095
2003
1906
1805
1698
1586
Corrected ESP
1
0
0
0
0.26
0.37
0.49
0.60
0.71
*60K
C-Cabinet
Low
1348
1272
1198
1126
1056
988
922
858
Corrected ESP
1
0.00
0.11
0.22
0.33
0.44
0.55
0.65
0.76
Med-Low
1517
1455
1390
1325
1258
1189
1120
1048
Corrected ESP
1
0.00
0.00
0.19
0.30
0.41
0.52
0.63
0.74
Medium
1799
1752
1702
1650
1596
1539
1481
1420
Corrected ESP
1
0.00
0.00
0.00
0.25
0.36
0.47
0.58
0.69
Med-High
1956
1910
1862
1811
1756
1699
1639
1575
Corrected ESP
1
0.00
0.00
0.00
0.22
0.33
0.44
0.55
0.66
High
2146
2099
2050
2000
1948
1894
1839
1783
Corrected ESP
1
0.00
0.00
0.00
0.00
0.29
0.40
0.51
0.62
Notes:
1) Airflow is shown in cfm, +/- 5%.
2) External static pressure (ESP) is shown in inches w.c.
3) See unit nameplate or installation instructions for maximum recommended external static pressure.
Summary of Contents for B5BM
Page 27: ...27...
