Inlet Screen Installation - Varian 969-9007 Série Mode D'emploi

INLET SCREEN INSTALLATION

The inlet screens mod. 969-9302 prevents the
blades of the pump from being damaged by debris
greater than 0.7 mm diameter.
The inlet screen, however, does reduce the pump-
ing speed by about 10%.
The inlet screen is fitted in the upper part of the
pump, as shown in the figure.
The screen can be mounted on either pump series
and is supplied with a small tab for easy removal
(see figure).
Overall dimensions with the protection screen fit-
ted on pump series 969-9007 (with ISO 100
flange).
Overall dimensions with the inlet screen fitted on
pump series 969-9008 (with ConFlat 6" flange).
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TECHNICAL INFORMATION
87-900-851-01(A)