Agilent Technologies SpecialTurbo-V 1K-G Mode D'emploi page 286

17 Technical Information
Pump Used with Corrosive Gases
Figure 39
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1 Purge gas line
2 Pressure regulator
3 Gas purge valve
4 Gas purge port
5 Forevacuum pump
6 Turbopump
7 Vent valve
Purge layout
Special Turbo-V 1K-G User Manual / 87-901-006-01 (B)