Agilent Technologies TV 551 Navigator, User Manual

Page: 297 / 328

Technical Information
Inlet Screen Installation
17
TV 551/701 Navigator User Manual / 87-900-934-01 (P) 297/328
The inlet screens mod. 9699302, 9699304 and 9699316 prevents the blades of
the pump from being damaged by debris greater than 0.7 mm di-ameter. 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.
Figure 33
The screen can be mounted on each pump. The screen can be removed as
shown in the following figure.
Figure 34