KAESER ASD 25, Service Manual

Page: 15 / 138

Fig. 1 Maximum relative humidity
T
Inlet air temperature [°F]
H
Maximum relative humidity of inlet air [%]
2.6 Ventilation
The values given are minimum guide values.
ASD 25 ASD 30 ASD 40S ASD 40
Inlet aperture
Z
see fig‐
ure 13 [sq.ft.]
6.5 7.5 8.6 8.6
Forced ventilation with ex‐
haust fan:
Flow rate [cfm] at 0.4 in wc
5297 5886 7063 8240
Exhaust duct:
Dimensions [in]
25 5/8 x 25 5/8 25 5/8 x 25 5/8 25 5/8 x 25 5/8 25 5/8 x 25 5/8
Tab. 7 Ventilation
2.7 Pressure
Maximum working pressure: see nameplate
Safety relief valve blow-off setting [psig]:
Maximum working pres‐
sure [psig]
ASD 25 ASD 30 ASD 40S ASD 40
125 155 155 155 155
175 230 230 230 230
217 232 232 232 232
Tab. 8 Safety relief valve setting
2 Technical Data
2.6 Ventilation
9_5721 06 USE
Service Manual Screw Compressor
ASD T Tri-Voltage
5