Installing The High-Pressure Pump; Figure 11 High-Pressure Pump With Purge Valve - Metrohm 942 Extension Module Vario Manual

3.6 Installing the high-pressure pump

3.6 Installing the high-pressure pump
1 Pump head
22
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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 stored.
The high-pressure pump consists of:
The pump head, which pumps the eluent through the system.
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The purge valve used for bleeding the pump head.
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Figure 11 High-pressure pump with purge valve
The high-pressure pump is completely connected. No installation work is
required.
2 Purge valve
942 Extension Module Vario ONE/Deg (2.942.1060)
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