Quincy Compressor QMA Series Instruction Manual page 17

Technical Data Sheet: QMA 125
Model: QMA 125
TECHNICAL DATA
Compressor Drive Motor
Inlet Capacity
Full Load Operating Pressure
Max. Operating Pressure
Min. Operating Pressure
Max. Ambient Operating Temp.
Min. Ambient Operating Temp.
Service Line Connection Size
Rotor Diameter
Male Rotor Speed
Female Rotor Speed
Rotor Tip Speed
COOLING DATA
Heat Rejection - Fluid Cooler
Aftercooler
Aftercooler Approach
(@STD. Conditions)
Max. Allowable Static
Backpressure
Fan Motor
Fan Motor
Fan Flow
Nameplate HP
ACFM
PSIG
PSIG
PSIG
Degrees F
Degrees F
In./NPT
mm
RPM
RPM
M/see
BTum
BTWMIN
Degrees F
In.~0
Nameplate HP
RPM
cm
125
595
100
115
75
110
35
2.0
204
3550
2367
37.91
4650
870
7
0.125
5
1160
14920
125
577
125
140
75
110
35
2.0
204
3550
2367
37.91
5273
930
7
0.125
5
1160
14920
WATER COOLED COOLING DATA
(Consult factory for water temperatures over 90"F and for water/glycol cooling systems.)
Aftercooler Approach at 70"F Cooling
Water Temperature Degrees F
Water Flow I/atlercooler at 50 F
GPM
70 F
GPM
90 F
GPM
Water Flow w/aftercooler at 50 F
GPM
70 F
GPM
90 F
GPM
Recommended Inlet H20 Pressure PSIG
H20 In/Out Pipe Size In./NPT
----------15 ---------
6.4 8.7
7.4 10.5
9.8
14.3
8.8
11.4
10.5
14.0
13.1
18.2
-------- 40-100 ------
---------- 1.0---------
14