Metrohm 930 Compact IC Flex ChS - Manual (Page 30)

3.6 Installing the high-pressure pump
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930 Compact IC Flex ChS (2.930.1200)
3.6 Installing the high-pressure pump
The intelligent and low-pulsation high-pressure pump pumps the eluent
through the system. It is equipped with a chip where its technical specifi-
cations and "life history" (operating hours, service data, etc.) are saved.
The high-pressure pump consists of:
￭ The pump head, which pumps the eluent through the system.
￭ The purge valve used for bleeding the pump head.