Atlas Copco G 2 Instruction Book page 85

Oil-injected rotary screw compressors
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Instruction book
Compressor type
Set-point, thermostatic valve
Set-point, thermostatic valve
Temperature of air leaving receiver (approx.),
Pack
Temperature of air leaving receiver (approx.),
Pack
Pressure dew-point, Full-Feature
Pressure dew-point, Full-Feature
Power input, Pack at maximum working pressure kW
Power input, Pack at maximum working pressure hp
Power consumption, dryer at full load
Power consumption, dryer at full load
Power consumption, dryer at no load
Power consumption, dryer at no load
Refrigerant type
Total amount, refrigerant
Total amount, refrigerant
Oil capacity
Oil capacity
Sound pressure level floor-mounted units
(according to ISO 2151 (2004))
50 Hz 8 bar
Compressor type
Frequency
Maximum (unloading) pressure, Pack
Maximum (unloading) pressure, Pack
Maximum (unloading) pressure, Full-Feature
Maximum (unloading) pressure, Full-Feature
Nominal working pressure
Nominal working pressure
Pressure drop over dryer
Pressure drop over dryer
Motor shaft speed
Set-point, thermostatic valve
Set-point, thermostatic valve
Temperature of air leaving receiver (approx.),
Pack
Temperature of air leaving receiver (approx.),
Pack
Pressure dew-point, Full-Feature
Pressure dew-point, Full-Feature
2920 7199 10
G 2
G 3
˚C
71
71
˚F
160
160
˚C
33
33
˚F
91
91
˚C
3
3
˚F
37
37
3.9
4.4
5.2
5.9
kW
0.24
0.24
hp
0.32
0.32
kW
0.16
0.16
hp
0.22
0.22
R513A
R513A
kg
0.17
0.17
lb
0.37
0.37
l
2.5
2.5
US gal
0.66
0.66
dB(A)
61
61
G 2
G 3
Hz
50
50
bar(e)
8
8
psig
116
116
bar(e)
7.75
7.75
psig
112
112
bar(e)
7.5
7.5
psig
108
108
bar(e)
0.15
0.15
psig
2.18
2.18
rpm
2860
2880
˚C
71
71
˚F
160
160
˚C
33
33
˚F
91
91
˚C
3
3
˚F
37
37
G 4
G 5
G 7
71
71
71
160
160
160
33
33
33
91
91
91
3
3
3
37
37
37
5.5
7.6
9.5
7.4
10.2
12.7
0.24
0.26
0.47
0.32
0.35
0.63
0.16
0.19
0.29
0.22
0.26
0.39
R513A
R513A
R513A
0.17
0.29
0.35
0.37
0.64
0.77
2.5
3.15
3.15
0.66
0.83
0.83
62
65
67
G 4
G 5
G 7
50
50
50
8
8
8
116
116
116
7.75
7.75
7.75
112
112
112
7.5
7.5
7.5
108
108
108
0.15
0.25
0.25
2.18
3.62
3.62
2870
2870
2940
71
71
71
160
160
160
33
33
33
91
91
91
3
3
3
37
37
37
83

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