Agilent Technologies 6890 Series Service Manual page 831

1350 Valves
Valco W-series minivalve
Valco W-series minivalve
Description
1. Valve
Gas sampling valves
– 6-port valve (225° C max)
– 6-port valve (350° C max)
– 6-port valve (Hastelloy, 225° C max)
– 10-port valve (225° C max)
– 10-port valve (350° C max)
– 10-port valve (Hastelloy, 225° C max)
Liquid sampling valves
– 4-port valve (internal sample injector)
(0.2 µl, 1000 psi, Option 850)
– 4-port valve (internal sample injector)
(0.5 µl, 1000 psi, Option 852)
– 4-port valve (internal sample injector)
(1.0 µl, 1000 psi, Option 854)
– 4-port valve (internal sample injector)
(0.5 µl, 5000 psi, Option 856)
2. Ferrule
3. Nut
4. Rotors:
General purpose valve rotors
– 6-port valve (225° C max)
– 10-port valve (225° C max)
– 6-port valve (350° C max)
– 10-port valve (350° C max)
Standard pressure liquid sample valve rotors
– 0.2 µl 4-port (1000 psig max)
– 0.5 µl 4-port (1000 psig max)
– 1.0 µl 4-port (1000 psig max)
10 of 14
Illustrated Parts Breakdown
Agilent 6890 Gas Chromatograph Service Manual
Part no. Qty.
5062-9508
0101-0584
5062-9509
5062-9510
0101-0585
5062-9511
0101-0636
0101-0637
0101-0638
0101-0639
0100-1022
0100-0791
5181-7459
5181-7460
1535-4952
1535-4954
5062-3563
5062-3562
5062-3559
Jun 2001