Agilent Technologies 6850 Series II User Information page 118

Routine Maintenance: General
Maintaining the auxiliary EPC module
Pressure requirements for auxiliary EPC flow restrictors
with hydogen
(ambient conditions: 25°C, 14.7 psia)
80
70
19234-60660
(blue dot)
60
50
19231-60770
Minimum
(red dot)
source
pressure
(psig)
40
30
20
19231-60610
(brown dot)
10
0
0.1 1.0 10.0 100.0 1000.0
Gas flow in mL/min
Figure 24. Pressure requirements for auxiliary EPC flow restrictors
with hydrogen
Released: March 2004 6850 Series II GC User Information page 118 of 256