2.7 Compressor
2.7.1 Working gauge pressure and volumetric flow rate
Maximum working pressure [psi]
100
145
174
203
SIGMA airend
27–G
Flow rate [cfm]
297
240
215
194
Flow rate as per ISO 1217:2009. Annex D
Tab. 24 Working gauge pressure and volumetric flow rate
2.7.2 Compressed air outlet
Outlet valve ["]
Number
G 3/4
3
G 1 1/2
1
Tab. 25 Compressed air distributor
2.7.3 Safety valves
Maximum working pressure: see machine nameplate
Maximum working pres‐
sure [psi]
Activating pressure [psi]
100
145
145
189
174
218
203
231
Tab. 26 Safety valve opening pressure
2.7.4 Temperature
Required temperatures readiness to switch to LOAD
mode
Values
Airend discharge temperature (ADT) [°F]
68
The engine coolant temperature (ECT) [°F]
68
Tab. 27 Required temperatures readiness to switch to LOAD mode
Airend discharge temperature
Values
Typical airend discharge temperature during opera‐
tion [°F]
167 ..... 212
Maximum airend discharge temperature (automatic
safety shut-down) [°F]
243
Tab. 28 Airend discharge temperature
2
Technical Data
2.7
Compressor
10
Operator Manual Portable Rotary Screw Compressor
MOBILAIR M82 SIGMA CONTROL SMART
No.: 901783 08 USE