35
RT-PRC007-EN
Figure PD-3 — Supply Fan Performance — 40 and 50 Ton
0
2000
4000
6000
8000
10000
12000
14000
16000
18000
20000
22000
24000
26000
28000
0
1
2
3
4
5
90%
WO
CFM
80%
W
OC
FM
70
%
W
OC
FM
60
%
W
OC
FM
50
%
W
O
CF
M
40
%
W
O
C
FM
20
HP
15
HP
10
H
P
7.5
HP
800
RP
M
750
RP
M
700
RP
M
650
RP
M
600
RP
M
550
RP
M
500
RP
M
450
RP
M
400
RP
M
350
RP
M
300
RP
M
Volumetric Airflow Rate(CFM)
Supply Fan Performance 40 and 50 Ton
S
tati
c P
res
ur
e(
InW
C
)
0
2000
4000
6000
8000
10000
12000
14000
16000
18000
20000
22000
24000
26000
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
27-35T
90
%
W
OC
FM
80
%
W
OC
FM
70
%
W
O
CF
M
60
%
W
O
C
FM
50
%
W
O
C
FM
15
HP
10
HP
7.5
H
P
5 H
P
3 H
P
800
RP
M
700
RP
M
600
RP
M
500
RP
M
400
RP
M
Volumetric Airflow Rate(CFM)
St
at
ic
Pr
es
ur
e(
In
W
C
)
Supply Fan Performance
Figure PD-2 — Supply Fan Performance — 27½ - 35 Ton
Performance
Data
60 Hz