Carrier CRTWOPOS007A00, Installation Instructions, Page: 3 / 3

3
0.75
0.70
0.65
0.60
0.55
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000
CFM (Cubic Feet Per Minute)
0.4 0.5
0.6
0.7
0.8
0.9
1.0
St
at
ic
Pressu
re
(i
n .
wg
)
Return Duct
*Two-position damper position (outdoor air marking on actuator).
C08192
Fig. 3 -- 48/50PD05--06, 48/50PG03--07 Two--Position Damper Performance
0.75
0.70
0.65
0.60
0.55
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000
CFM (Cubic Feet Per Minute)
St
at
ic
Pressu
re
(in
.
wg
)
1.0
0.9 0.8
0.7
0.6
0.5 0.4
Return Duct
*Two-position damper position (outdoor air marking on actuator).
C08193
Fig. 4 -- 48/50PG08--14 Two--Position Damper Performance