Dionex AS-HV, Operator'S Manual

Page: 84 / 122

AS-HV Operator’s Manual
76
Doc. 065125-01 10/06
Figure B-13. Peristaltic Pump Flow Schematic: Pull Mode
Figure B-14. Peristaltic Pump Flow Schematic: Push Mode
1
2
3
4
6
5
Injection
Valve
Sample Probe
Peristaltic
Pump
Peristaltic
Tubing
Sample Loop
Sample
To Waste
A A
A
10-32 to 10-32 coupler, double-cone ferrule fitting,
10-32 double-cone bolt, barbed fitting, and O-ring
(install O-ring on threaded side of barbed fitting).
The peristaltic tubing is shipped with the pump.
1.0-mm (0.040-in) ID
PEEK Tubing
To Separator
Column
Eluent In
1
2
3
4
6
5
Sample Probe
Peristaltic
Pump
Peristaltic
Tubing
Sample Loop
Sample
To Waste
1.0-mm (0.040-in) ID
PEEK Tubing
Injection
Valve
A A
A
B
B
Double-cone ferrule fitting and 10-32 double-cone bolt
10-32 to 10-32 coupler, double-cone ferrule fitting, 10-32 double-cone bolt,
barbed fitting, and O-ring (install O-ring on threaded side of barbed
fitting). The peristaltic tubing is shipped with the pump.
To Separator
Column
Eluent In