Fittings - HP 5890 Series II Plus Reference Manual

Columns and Fittings

Fittings

Figure 1-4.
Column Hanger
Part No. 1460-1914
Installed Bracket for Hewlett-Packard Capillary Columns
The bracket has two positions from which to hang the column wire frame.
Depending upon frame diameter, use the position which best centers the
column in the oven. Column ends should come off the bottom of the
frame, making smooth curves to inlet and detector fittings. Avoid
allowing any section of the column itself to come in contact with oven
interior surfaces.
Fittings
The following is a brief comparison of common types of fittings (nuts,
ferrules, O•rings)used to install columns, and to install inlet and detector
liners and/or inserts. Each type has its own set of advantages and
disadvantages:
14
Column Installed