Agilent Technologies TwisTorr 804 FS Mode D'emploi page 310

17 Technical Information
Inlet screen installation
The inlet screen is fitted in the upper part of the pump, as shown in
the figure.
Figure 40
The screen can be mounted on each pump.
The screen can be removed as shown in the following figure.
Figure 41
The overall flange dimensions with the protection screen fitted on
pump do not change as the inlet screen remains inside the pump
profile.
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