Atlas Copco Air Compressor

Instruction book
2920 1521 00 38
7.8 SF1-4 8bar 50 Hz 1)
Compressor type SF1 SF2 SF4
8 bar 8 bar 8 bar
Maximum working pressure bar(e) 8 8 8
Nominal working pressure bar(e) 7 7 7
Air temperature at outlet valve (Tank-
mounted/Twin), approx.
°C 30 32 40
Air temperature at outlet valve (Skid), approx. °C 38 45 65
Motor shaft speed r/min 2885 2885 2885
Shaft input kW 1.5 2.1 3.4
Sound pressure level dB(A) 65 67 68
7.9 SF2-4 10 bar 50 Hz 1)
Compressor type SF2 SF4
10 bar 10 bar
Maximum working pressure bar(e) 10 10
Nominal working pressure bar(e) 10 10
Air temperature at outlet valve (Tank-mounted/Twin), approx. °C 28 40
Air temperature at outlet valve (Skid), approx. °C 45 65
Motor shaft speed r/min 2885 2885
Shaft input kW 2.1 3.65
Sound pressure level dB(A) 67 68
7.10 SF1-4 100 psi 60 Hz 1)
Compressor type SF1 SF2 SF4
100 psi 100 psi 100 psi
Maximum working pressure bar(e) 8 8 8
Nominal working pressure bar(e) 7 7 7
Air temperature at outlet valve (Tank-
mounted/Twin), approx.
°C 30 32 40
Air temperature at outlet valve (Skid), approx. °C 38 45 65
Motor shaft speed r/min 1710 3485 3485
Shaft input kW 1.5 2.1 3.4
Sound pressure level dB(A) 65 67 68
7.11 SF2-4 145 psi 60 Hz 1)
Compressor type SF2 SF4
145 psi 145 psi
Maximum working pressure bar(e) 10 10
Nominal working pressure bar(e) 10 10
Air temperature at outlet valve (Tank-mounted/Twin), approx. °C 28 40
Air temperature at outlet valve (Skid), approx. °C 45 65
Motor shaft speed r/min 3485 3485
Shaft input kW 2.1 3.65
Sound pressure level dB(A) 67 68