Gilson PLC 2050, Руководство пользователя

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PLC 2050/2250/2500 PurifiCation SyStemS | uSer’S GuiDe
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Loop Injection Valve Options
aUtOMatIC LOOp INJeCtION VaLVe
the six-way automatic loop injection valve allows users to load a sample into the sample loop
while the system is running. the sample can be automatically injected into the column by
switching the valve via the control software.
Automatic Loop Injection Valve Components and Connections
ComPonent DeSCriPtion ComPonent DeSCriPtion
A
SS, preformed tubing, 1/8” (OD),
1 mm (ID) (PN 21040124) for PLC 2050
SS, preformed tubing, 1/8” (OD),
2.1 mm (ID) (PN 21040120) for PLC 2250
and PLC 2500
F
Sample loop, preformed SS,
1/8" (OD), 2.1 mm (ID). Refer to
Sample Loops on page 85 for
a complete listing.
B Dynamic mixing chamber G
SS nut for 1/8" tubing
(PN 21040199)
SS ferrule for 1/8" tubing
(PN 21040200)
C Automatic loop injection valve H
Shut-off valve, PLC, 1/8"
(PN 21040172
D
Shut-off valve outlet tubing, 1/8" (OD),
1.6 mm (ID) (PN 21040169)
J
PEEK short nuts for 1/8" tubing
(PN 21040194)
ETFE ferrules for 1/8” tubing
(PN 21040193)
E Injection port (PN 21040163)
Figure 12
automatic Loop injection Valve
Status
LeDs
injection Port
Sample
Loop
B
C
E
D
F
J
H
G
G
A
J
4
1
6
2
5
3
G
Figure 13
Component and Connection Diagram for
the automatic Loop injection Valve