Quincy Compressor QMA Series Instruction Manual page 19

Technical Data Sheet: QMA 150
Model: QMA 150
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
Mlsec
BTum
BTum
Degrees F
In.~0
Nameplate HP
RPM
CFM
150
730
100
115
75
110
35
2.0
204
3550
2367
37.91
150
710
125
140
75
110
35
2.0
204
3550
2367
37.91
5327 6417
998 1132
8 8
0.125 0.125
5 5
1160 1160
14920 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/aftercooler at 50 F
GPM
70 F
GPM
90 F GPM
Water Flow wh.ftercooler at 50 F GPM
70 F GPM
90 F GPM
Recommended Inlet FJO Pressure
PSIG
~0 In/Out Pipe Size In./NPT
--------- 15---------
19.0 21.0
24.2 26.5
44.0 48.5
22.1 23.3
31.2 33.2
50.0
53.8
------ 40-100 -----
----------1 .0------
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