Specifications

26
FCV Series Flow-Line Selection Valves
The FCV-20AH2/20AH6 is a stand-alone, high-pressure, flow-line selection valve. The valve
position is controlled by event signal input. Direct control is also possible from the unit itself.
High-Pressure Flow-Line Selection Valves
(228-45015-XX)
FCV-20AH2
(228-45017-XX)
FCV-20AH6
FCV-11AL
(The FCV-11ALS has only
one solenoid valve.)
3-way solenoid valve
To solvent delivery units
123
These solenoid valve units can automatically switch
between two solvents (e.g., mobile phase and
column rinse solvent) plumbed to one solvent
delivery unit. The FCV-11AL can handle the
automatic selection of solvents for up to three
solvent delivery units whereas the FCV-11ALS is
used for one unit.
Reservoir Selection Valves
(228-45048-58)
FCV-11AL
(228-45049-58)
FCV-11ALS
Column 1
Column 2
FCV-12AH
Injector Detector
These flow-line selection valves incorporate 6-port,
2-position, high-pressure valves.
They can be used for automatic column selection
and automatic pretreatment.
* The liquid contact parts of the FCV-12AHi have bio-inert specifications.
High-Pressure
Flow-Line Selection Valves
(228-45013-57/58)
(228-45166-91)
FCV-12AH/12AHi
FCV-32AH
To solvent delivery unit
FCV-13AL
This unit performs automatic solvent selection and
incorporates a 7-port, 6-position valve.
It can perform the switching of up to six solvents
for a stepwise gradient.
(228-45016-58)
FCV-13AL
Reservoir Selection Valve