Quincy Compressor QSI Series Instruction Manual page 87

QSI 750
Full Load Operating Pressure
Maximum Operating Pressure
Minimum Operating Pressure
Maximum Ambient Operating Temperature:
Less Cabinet
With Cabinet
Minimum Ambient Operating Temperature
Compressor Drive Motor
Rotor Diameter
Male Rotor Speed
Female Rotor Speed
Rotor Tip Speed
Inlet Capacity
Displacement at Operating Speed
Volumetric Efficiency
Aftercooling
Heat Rejection: Fluid Cooler
Aftercooler
Aftercooler Approach (standard conditions)
Maximum Allowable Static Backpressure
Fan Motor
Fan Motor
Fan Flow
Water-cooled Cooling
Recommended Inlet Water Pressure
Vent Fan Motor
Aftercooler Approach to Cooling:
Water Temperature
Water Flow less Aftercooler at: 50°F
Water Flow with Aftercooler at: 50°F
Compressor Fluid
Total Fluid Capacity
Reservoir Fluid Capacity
Fluid Flow
Typical Fluid Carryover
Normal Airend Discharge Temperature
Sound (at 1 meter)
Unenclosed (AC/WC)
Standard Cabinet (AC/WC)
Low Sound Cabinet (AC)
psig
psig
psig
°F
°F
°F
HP
mm
rpm
rpm
m/sec.
acfm
cfm
%
BTU/min.
BTU/min.
°F
in./H O
2
HP
rpm
cfm
psig
HP
°F
gpm
70°F gpm
90°F gpm
gpm
70°F gpm
90°F gpm
gallons
gallons
gpm
ppm
°F
dB(A)
dB(A)
dB(A)
Quincy Compressor-QSI
Appendix B - Technical Data
S
TANDARD
100 110
115 125
75
115
110
32
150
255
1790
1193
23.9
760 757
831.3
91.4 91.1
5755 6058
1187
3-5
0.125
5
1165
13500
40-100
1/2
13-18
7.5
10.1
16.1
9.9
13.1
20.4
40
32.5
59.5
1.5-5
175-195
89/87
87/80
80
®
125 150
140 165
200
1785
1190
23.83
751 744
828.9
90.6 89.7
6512 7327
8.9
12.6
22.3
11.7
18.3
28
81