Column Configuration; Column Select Valve (Optional) - Teledyne ACCQPrep HP125 Installation And Operation Manual

Figure 2-34 Column with inlet and outlet lines connected

2.5.2 Column Configuration

2.5.3 Column Select Valve
(Optional)
Note
Metal tubing and fittings for the column connection are recom-
mended. The high pressure capability of the ACCQPrep could
cause a rupture if polymer tubing or fittings are used and a
blockage occurs. If you would like to use polymer tubing and
fittings, we recommend the column be configured with a lower
pressure limit in the PeakTrak
If a guard column is desired, this can be connected between the
injection valve and the column inlet. This may require an addi-
tional column mount and tubing which is not included. A kit con-
taining a complete set of column mounts can be obtained (P/N
60-5234-790). In addition an assortment of tubing lengths and
nuts can be obtained (P/N 60-5239-025).
The ACCQPrep software supports default methods for individual
columns. This allows easy selection of default methods with a
single key touch. This process is described in section 3.4.1.
The ACCQPrep's efficiency can be enhanced by the addition of
the Column Select Valve Module (CSVM). This optional
accessory supports up to four columns on the system that can be
selected for a separation from a simple drop down menu. When
coupled with the AutoSampler, every programmed sample can
utilize the column best suited for each sample. This assumes the
fluids used for each column are miscible and small amounts are
compatible in sequentially used columns.
ACCQPrep HP125
Section 2 Installation
®
software.
2-21