1110 Valves
Valco W-series minivalves
2 of 6
Jun 2001
Valves
Agilent 6890 Gas Chromatograph Service Manual
Valco W-series minivalves
Valves consist of a driver, valve body, rotor, and preload assembly.
Figure 1110-1 Valco W-series minivalve
Table 1110-1 Part Numbers for 6890 Valves
General purpose (Gas Sample) valves
Ports Low temp High temp
6 5062-9508 0101-0584
10 5062-9510 0101-0585
Liquid sampling valves
Ports Volume Pressure Valve
4 0.2 µL 1000 0101-0636
4 0.5 µL 1000 0101-0637
4 1.0 µL 1000 0101-0638
4 0.5 µL 5000 0101-0639
P
Port 1
Port 2
Port 3
Port 4
Port 5
Port 6
Mounting hole
Mounting hole
Left (CCW)
stop
Right (CW)
stop