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9 installing an inline filter, Installing an inline filter, Figure 9 – Metrohm 930 Compact IC Flex Oven/SeS/PP/Deg User Manual

Page 34: High-pressure pump with purge valve

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3.9 Installing an inline filter

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930 Compact IC Flex Oven/SeS/PP/Deg (2.930.2560)

Figure 9

High-pressure pump with purge valve

1

Pump head

2

Purge valve

The high-pressure pump is completely connected. No installation work is
required.

3.9

Installing an inline filter

Inline filters reliably protect the separation column from potential contami-
nation from the eluent. The small filter plates with 2 µm pore size can be
replaced quickly and easily. They remove particles from the solutions, such
as bacteria and algae.

An inline filter (6.2821.120) is installed between the purge valve and the
pulsation absorber as protection against particles.