Atlas Copco SF 1

Air inlet pressure (absolute) psi 14.5
Air inlet temperature ˚C 20
Air inlet temperature ˚F 68
Relative humidity % 0
Working pressure See section Compressor data.
Limits
Maximum working pressure See section Compressor data.
Maximum air inlet temperature ˚C 40
Maximum air inlet temperature ˚F 104
Minimum ambient temperature ˚C 0
Minimum ambient temperature ˚F 32
8.6 Compressor data
All data specified below apply under reference conditions, see section Reference
conditions and limitations.
Compressor type SF 1 SF 1 SF 2 SF 2
8 bar
116 psi
10 bar
145 psi
8 bar
116 psi
10 bar
145 psi
Maximum working pressure (Pack) bar(e) 8 10 8 10
Maximum working pressure (Pack) psi(g) 116 145 116 145
Maximum working pressure (Full-Feature) bar(e) 7.75 9.75 7.75 9.75
Maximum working pressure (Full-Feature) psi(g) 112 141 112 141
Reference working pressure bar(e) 7 10 7 10
Reference working pressure psi(g) 100 145 100 145
Air temperature at outlet valve (SF Pack), approx. ˚C 25 25 25 25
Air temperature at outlet valve (SF Pack), approx. ˚F 77 77 77 77
Air temperature at outlet valve (SF FF), approx. ˚C 20 20 20 20
Air temperature at outlet valve (SF FF), approx. ˚F 68 68 68 68
Motor shaft speed (50 Hz) r/min 1445 1445 2885 2885
Motor shaft speed (60 Hz) r/min 1740 1740 3520 3520
Nominal motor power kW 1.5 1.5 2.2 2.2
Nominal motor power hp 2 2 3 3
Sound pressure level dB(A) 52 52 56 56
Refrigerant type (Full-Feature) R134a R134a R134a R134a
Dew point (refrigerant dryer) ˚C 2 2 4 4
Dew point (refrigerant dryer) ˚F 36 36 39 39
Instruction book
44 2920 7110 11