Valve Head Parts - Agilent Technologies 1290 Infinity II 2D-LC User Manual

13 Parts for Maintenance

Valve Head Parts

Valve Head Parts

The figure below illustrates replacement parts for the valve heads, with the
NOTE
12-position/13-port Selector valve as an example. The valves can vary in their
appearance and do not necessarily include all of the illustrated parts. Neither,
every spare part is available for each flavor of the valve.
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6
5
4
3
2
1
Figure 166 Valve Head Parts (example)
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2
3
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2D-LC User Guide
Stator screws
Stator head assembly
Stator ring screws (not available)
Stator ring (available for service only)
Rotor seal
Bearing ring
Spanner nut (available for service only)
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