Sample pump – Bio-Rad ChromLab™ Software User Manual
Page 35
Pumps
Instrument Guide
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Sample Pump
The sample pump is used to automatically load large sample volumes onto a
column or to automatically fill large sample loops. When sample inlet valve modules
are installed along with the sample pump, the sample pump performs as an
autosampler and enables the system to load multiple samples automatically.
The sample pump includes an integrated pressure sensor that protects the column
and media from overpressure. The performance specifications for the sample pump
are the same as the specifications for the F100 system pump module.
The sample pump ships with two check valves to insert into the waste ports on the
sample inject valve. The check valves are used to apply positive backpressure to
the waste ports on the sample inject valve. For information about inserting the
check valves, see
Inserting Check Valves into the Sample Inject Valve on page
L
EGEND
1
Pump flow status LED
2
Priming port
3
Module name
4
LED screen
5
Purge/pause buttons
6
Pump outlet port
7
Pump head
8
Pump inlet port