Atlas Copco Stationary Air Compressors User Manual

Page of 70
Instruction book 
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40 
 
7.15 SF6-15 Multi  125 psi 60 Hz 1) 
 
Compressor 
type 
 
SF6 SF8 SF11 SF15 
 
 
125 psi 125 psi  125 psi  125 psi
Maximum working pressure for SF 
Pack 
bar(e) 
9.1 9.1 9.1 9.1 
Maximum working pressure for SF Full-Feature bar(e) 
8.85 8.85 8.85 8.85 
Nominal working pressure  
bar(e) 
8.6 8.6 8.6 8.6 
Air temperature at outlet valve for SF Pack, approx.  °C 
26 
28 
30 
30 
Air temperature at outlet valve for SF Full-Feature, 
approx. 
  23 25 25 25 
Motor shaft speed  
 
3505 
3505 
3505 
3505 
Shaft input for SF Pack 
kW 
5.8 
7.4 
11.0 
14.7 
Shaft input for SF Full-Feature 
kW 
5.9 
7.4 
11.1 
14.8 
Sound 
pressure 
level 
dB(A) 
61 62 60 63 
For SF Full-Feature also: 
 
 
 
 
 
Refrigerant 
type 
 
R134a R134a R134a R134a 
Pressure dewpoint, approx. 2) 
°C 
3 3 3 3 
 
 
7.16 SF6-15 Multi  145 psi 60 Hz 1) 
 
Compressor 
type 
 
SF6 SF8 SF11 SF15 
 
 
145 psi 145 psi  145 psi  145 psi
Maximum working pressure for SF Pack 
bar(e) 
10 
10 
10 
10 
Maximum working pressure for SF Full-Feature bar(e) 
9.75 9.75 9.75 9.75 
Nominal working pressure for SF Pack 
bar(e) 
10 
10 
10 
10 
Nominal working pressure for SF Full-Feature 
bar(e) 
9.75 9.75 9.75 9.75 
Air temperature at outlet valve for SF Pack, approx.  °C 
26 
28 
30 
32 
Air temperature at outlet valve for SF Full-Feature, 
approx. 
  23 25 25 25 
Motor shaft speed  
 
3505 
3505 
3505 
3505 
Shaft input  
kW 
5.9 
7.5 
11.3 
15.0 
Sound 
pressure 
level 
dB(A) 
61 62 60 63 
For SF Full-Feature also: 
 
 
 
 
 
Refrigerant 
type 
 
R134a R134a R134a R134a 
Pressure dewpoint, approx. 2) 
°C 
3 3 3 3 
 
 
Footnotes chapter 7 
 
1) 
At reference conditions 
2) 
At 20 °C / 100% relative humidity