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DESCRIPTION OF THE TV 551/701 NAVIGATOR
The TV 551/701 Navigator pumping system con-
sists of a pump with a dedicated controller fixed to
it. The system is available in four models for TV
551 and two models for TV 701. The models of
each group differ in the high vacuum flange.
The TV 551 Navigator four models are:
− Model 969-8832 with ISO 160 high vacuum
flange;
− Model 969-8833 with ConFlat 8" external di-
ameter high vacuum flange;
− Model 969-98834 with ISO 100 high vacuum
flange;
− Model 969-8835 with ConFlat 6" external di-
ameter high vacuum flange.
The TV 701 Navigator two models are:
− Model 969-8836 with ISO 200 high vacuum
flange;
− Model 969-8837 with ConFlat 10" external
diameter high vacuum flange.
The following figures show the six models.
The pumps only are available with the following
models:
1.
TV 551 Navigator pumps:
•
Model 969-8922 with ISO 160 high vac-
uum flange
•
Model 969-8923 with ConFlat 8" external
diameter high vacuum flange
•
Model 969-8924 with ISO 100 high vac-
uum flange
•
Model 969-8925 with ConFlat 6" external
diameter high vacuum flange
2. TV 701 Navigator pumps:
•
Model 969-8926 with ISO 200 high vac-
uum flange
•
Model 969-8927 with ConFlat 10" external
diameter high vacuum flange
The controller is also available as an option in two
models:
−
Model 969-8974 for TV 551 Navigator;
−
Model 969-8975 for TV 701 Navigator.
Model 969-8832
Model 969-8834
Model 969-8836
25
TECHNICAL INFORMATION
Model 969-8833
Model 969-8835
Model 969-8837
87-900-934-01(B)
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