Nordyne Light Commercial Air Handler B5SM -090 - Manual (Page 12)

12
Model
Motor
Shea
ve
P
osition
External Static Pressures (Inc
hes
W
ater Column)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
CFM
RPM
Kw
CFM
RPM
Kw
CFM
RPM
Kw
CFM
RPM
Kw
CFM
RPM
Kw
CFM
RPM
Kw
CFM
RPM
Kw
CFM
RPM
Kw
CFM
RPM
Kw
B5SM-
090
(2HP) 60 Hz
Fully
Closed
4182
666
1.28
3961
667
1.20
3706
668
1.11
3436
669
1.03
3081
669
0.93
2738
672
0.83
1 T
ur
n
Open
3867
629
1.09
3638
630
1.01
3366
631
0.95
3055
632
0.85
2672
633
0.77
2 T
ur
ns
Open *
3268
592
0.82
3074
593
0.80
2783
593
0.74
2490
594
0.68
2052
597
0.59
3 T
ur
ns
Open
3283
554
0.79
2966
555
0.72
2619
555
0.65
2203
555
0.57
4 T
ur
ns
Open
2611
486
0.57
2355
487
0.53
Model
Motor
Shea
ve
P
osition
External Static Pressures (Inc
hes
W
ater Column)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
CFM
RPM
Kw
CFM
RPM
Kw
CFM
RPM
Kw
CFM
RPM
Kw
CFM
RPM
Kw
CFM
RPM
Kw
CFM
RPM
Kw
CFM
RPM
Kw
CFM
RPM
Kw
B5SM-
120
(2HP) 60 Hz
Fully
Closed
4789
868
2.12
4640
868
2.00
4442
870
1.95
4208
873
1.87
4025
876
1.77
3875
877
1.68
3497
879
1.59
3207
882
1.49
1 T
ur
n
Open
4707
822
1.92
4547
824
1.85
4416
826
1.77
4223
827
1.68
3996
829
1.60
3816
693
1.51
3565
625
1.20
3330
837
1.28
3051
839
1.19
2 T
ur
ns
Open *
4410
779
1.63
4258
780
1.56
4071
784
1.50
3867
786
1.45
3632
787
1.31
3396
790
1.23
3092
792
1.13
2826
794
1.01
3 T
ur
ns
Open
3896
708
1.17
3776
724
1.20
3587
731
1.16
3408
736
1.10
3151
740
1.02
2899
743
0.94
4 T
ur
ns
Open
2873
522
0.53
2785
534
0.54
* Denotes F
actor
y Adjustab
le Shea
v
e Setting
Bold Indicates F
actor
y Recommended Blo
w
er Oper
ating Range
Shaded Area -Not Recommended f
or Oper
ation
V
alues based on dr
y coils and do not include fi
lter losses
Table 4. Blower Performance Data
AIRFLOW DATA