Atlas Copco GHS 730 VSD+

Instruction book
110 6996 0227 40
8.3 Reference condition and limitations
Reference conditions
Relative humidity
%
0
Air inlet temperature
°C
20
°F
68
Exhaust back pressure
mbar(g)
0
psi
0
Ambient barometric pressure
mbar(a)
1013
psi
14.7
Limitations
Minimum ambient temperature
ºC
0
ºF
32
Maximum ambient temperature (3 ph)
°C
46
°F
115
Maximum ambient temperature (1 ph)
°C
32
°F
90
Minimum allowable inlet temperature
°C
-10
°F
14
Maximum allowable inlet temperature
°C
70
°F
158
Maximum inlet pressure
mbar(a)
1050
Psi
0.73
Maximum vessel pressure
mbar(a)
1500
psi
7.3
8.4 Vacuum pump data
Reference condition
All data specified below apply under reference conditions, see section Reference conditions
and limitations.
Common vacuum pump data
Unit
Number of compression stages
1
Ultimate pressure
mbar(a)
0.35
Torr
0.4
Maximum exhaust back pressure
mbar(g)
100
mbar(g)
0