Metrohm 920 Absorber Module - Manual (Page 70)

4.6 6-port valve
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920 Absorber Module
Figure 17 Connecting the 6-port valve
1 PTFE capillary, 0.75 mm ID / 3 m
(6.1803.160)
Connection between the 6-port valve and
the waste container. 2 PEEK capillary, 0.5 mm ID / 15 cm
(6.1831.040)
Connection between the 6-port valve and
the 10-port valve.
17 PTFE capillary, 0.5 mm ID / 3 m
(6.1803.030)
Approx. 40 cm. Connection between the
Metrosep I Trap 1 - 100/4.0 trap column
(6.1014.200) and the 6-port valve.
18 PTFE capillary, 0.5 mm ID / 3 m
(6.1803.030)
Connection between the 6-port valve and
the 930 Compact IC Flex.
4.6.1 Connecting the ports
Connectors The ports of the 6-port valve are connected as follows:
Port … … is used for … … is connected to
1 Inlet for sample, standard solution and check
standard 10-port valve
2 Outlet for waste Waste container
3 Sample loop 6-port valve – Port 6
4 Outlet for sample, standard solution and check
standard Injection valve in the IC instrument