Fore-Vacuum Pump Connection - Agilent Technologies SpecialTurbo-V 1K-G Mode D'emploi

Figure 37

Fore-Vacuum Pump Connection

A flange KF 25 NW is available to connect the Special Turbo-V 1K-G
pump to the fore-vacuum pump. A hose or vacuum approved pipe
can be used. If a rigid pipe is used, any vibration generated by the
mechanical pump must be eliminated through the use of bellows.
The Special Turbo-V 1K-G pump is characterized by its high compression ratio
NOTE
also for oil vapors. When using a mechanical oil-sealed pump, it is advisable to
install a suitable trap between the turbopump and the fore-vacuum pump in
order to prevent oil backstreaming.
Special Turbo-V 1K-G User Manual / 87-901-006-01 (B)
Special Turbo-V 1K-G Navigator Controller Installation
Technical Information
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