Metrohm Inline-Ultrafiltration - Manual (Page 20)

3.3 Inserting the ultrafiltration cell
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IC equipment: Inline-Ultrafiltration
￭ Tighten the PTFE capillary (6.1803.050) to the outlet labeled OUT
of the ultrafiltration cell's upper chamber using a PVDF pressure
screw (6.2744.000).
6 Connecting the remaining capillaries
￭ Tighten the free end of the PEEK capillary (6.1831.160) to the
needle of the Sample Processor (see manual for the Sample Pro-
cessor).
￭ Tighten the free end of the PEEK capillary (6.1831.060) to Port 1
of the injection valve in the ion chromatograph (see manual for
the ion chromatograph).
￭ Either tighten the free end of the PTFE capillary (6.1803.080) to
the waste collector or guide it directly to the waste container and
tighten it there.
3.3 Inserting the ultrafiltration cell
The ultrafiltration cell can be fastened either to the Sample Processor or in
the ion chromatograph.
Fastening the ultrafiltration cell to the Sample Processor
Required accessories ￭ Filtration cell holder (6.2057.030)
￭ Ultrafiltration cell (6.2729.110)
1 Attaching the holder
Tighten the filtration cell holder (6.2057.030) to the IC Sample Pro-
cessor (see manual for the IC Sample Processor).
2 Inserting the ultrafiltration cell