Inlets and valves
6850
6850
Released: April 2004 6850 Series Gas Chromatograph Service Procedures 56
Valco W-series minivalve
Description Part no. Qty.
1. Valve
Gas sampling valves
– 6-port valve (225°C max) 5062-9508
– 6-port valve (350°C max) 0101-0584
– 6-port valve (Hastelloy, 225°C
max)
5062-9509
– 10-port valve (225°C max)
5062-9510
– 10-port valve (350°C max) 0101-0585
– 10-port valve (Hastelloy, 225°C
max)
5062-9511
Liquid sampling valves
– 4-port valve (internal sample
injector)
(0.2 µL, 1000 psi, Option 850)
0101-0636
– 4-port valve (internal sample
injector)
(0.5 µL, 1000 psi, Option 852)
0101-0637
– 4-port valve (internal sample
injector)
(1.0 µL, 1000 psi, Option 854)
0101-0638
– 4-port valve (internal sample
injector)
(0.5 µL, 5000 psi, Option 856)
0101-0639
2. Ferrule
0100-1022
3. Nut
0100-0791
4. Rotors:
General purpose valve rotors
– 6-port valve (225°C max)
5181-7459
– 10-port valve (225°C max) 5181-7460
– 6-port valve (350°C max)
1535-4952
– 10-port valve (350°C max)
1535-4954
Standard pressure liquid sample
valve rotors
– 0.2 µL 4-port (1000 psig max) 5062-3563
– 0.5 µL 4-port (1000 psig max)
5062-3562
– 1.0 µL 4-port (1000 psig max) 5062-3559
Description Part no. Qty.