Inlet Screen Installation - Varian Turbo-V 700HT Bedienungshandbuch

INLET SCREEN INSTALLATION

The inlet screens mod. 969-9316 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 each pump.
The inlet screen can be removed as shown in the
following figure.
The following figure shows the overall flange di-
mensions with the protection screen fitted on pump
with ISO flange and pump with CFF flange.
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TECHNICAL INFORMATION
87-900-878-01(C)