
Sample Aspiration
When the needle is inserted in the sample vial, the measuring pump is activated and the sample is aspirated in
the needle and the sample loop.
Figure 2-11 Flow Line
Description
Legend
Mobile phase
Aspiration
Flow line direction
Description
Item
Description
Item
Low-Pressure Valve
8
Pump
1
Measuring Pump
9
High-Pressure Valve
2
Rinsing Port
10
Sample Loop
3
ExionLC
™
100 System
Hardware User Guide
35 / 219
RUO-IDV-05-1839-C
Overview