GC Sampling/Switching Valves - 1/8" fittings, 0.75 mm ports

Med temp
1/8" 0.75 mm

Valves can be actuated manually or automated with pneumatic or electric actuators. A complete valve product number includes information about the valve, actuator, and mounting hardware. Valves include stainless steel nuts and ferrules. Order sample loops separately.

Valco GC valve
GC sampling/switching valve - 1/8" fittings, .75 mm ports
close move

Select the desired number of ports below to view product numbers:

Select the desired number of ports below to view product numbers:

4 port valves

6 port valves

8 port valves

10 port valves

Med temp
1/8" 0.75 mm
4 port schematic

4 port valves

Microelectric and universal actuators:
   24 VDC, with 110/230 VAC to 24 VDC power supply

Actuation Standoff Product No.
Manual none 4UWE
2" 24UWE
3" 34UWE
4" 44UWE
6" 64UWE
Air actuator none A4UWE
2" A24UWE
3" A34UWE
4" A44UWE
6" A64UWE
Microelectric actuator none ED4UWE
2" ED24UWE
3" ED34UWE
4" ED44UWE
6" ED64UWE
Universal actuator
Choose interface:
Standard none EUD-4UWE
2" EUD-24UWE
3" EUD-34UWE
4" EUD-44UWE
6" EUD-64UWE
RS-232 none EUDA-4UWE
2" EUDA-24UWE
3" EUDA-34UWE
4" EUDA-44UWE
6" EUDA-64UWE
USB none EUDB-4UWE
2" EUDB-24UWE
3" EUDB-34UWE
4" EUDB-44UWE
6" EUDB-64UWE
BCD none EUDC-4UWE
2" EUDC-24UWE
3" EUDC-34UWE
4" EUDC-44UWE
6" EUDC-64UWE
Replacement parts Product No.
Valve (for use with existing actuator) D4UWE
Rotor SSA4UWE
Med temp
1/8" 0.75 mm
6 port schematic

6 port valves

Microelectric and universal actuators:
   24 VDC, with 110/230 VAC to 24 VDC power supply

Actuation Standoff Product No.
Manual none 6UWE
2" 26UWE
3" 36UWE
4" 46UWE
6" 66UWE
Air actuator none A6UWE
2" A26UWE
3" A36UWE
4" A46UWE
6" A66UWE
Microelectric actuator none ED6UWE
2" ED26UWE
3" ED36UWE
4" ED46UWE
6" ED66UWE
Universal actuator
Choose interface:
Standard none EUD-6UWE
2" EUD-26UWE
3" EUD-36UWE
4" EUD-46UWE
6" EUD-66UWE
RS-232 none EUDA-6UWE
2" EUDA-26UWE
3" EUDA-36UWE
4" EUDA-46UWE
6" EUDA-66UWE
USB none EUDB-6UWE
2" EUDB-26UWE
3" EUDB-36UWE
4" EUDB-46UWE
6" EUDB-66UWE
BCD none EUDC-6UWE
2" EUDC-26UWE
3" EUDC-36UWE
4" EUDC-46UWE
6" EUDC-66UWE
Replacement parts Product No.
Valve (for use with existing actuator) D6UWE
Rotor SSA6UWE
Med temp
1/8" 0.75 mm
8 port schematic

8 port valves

Microelectric and universal actuators:
   24 VDC, with 110/230 VAC to 24 VDC power supply

Actuation Standoff Product No.
Manual none 8UWE
2" 28UWE
3" 38UWE
4" 48UWE
6" 68UWE
Air actuator none A8UWE
2" A28UWE
3" A38UWE
4" A48UWE
6" A68UWE
Microelectric actuator none ED8UWE
2" ED28UWE
3" ED38UWE
4" ED48UWE
6" ED68UWE
Universal actuator
Choose interface:
Standard none EUD-8UWE
2" EUD-28UWE
3" EUD-38UWE
4" EUD-48UWE
6" EUD-68UWE
RS-232 none EUDA-8UWE
2" EUDA-28UWE
3" EUDA-38UWE
4" EUDA-48UWE
6" EUDA-68UWE
USB none EUDB-8UWE
2" EUDB-28UWE
3" EUDB-38UWE
4" EUDB-48UWE
6" EUDB-68UWE
BCD none EUDC-8UWE
2" EUDC-28UWE
3" EUDC-38UWE
4" EUDC-48UWE
6" EUDC-68UWE
Replacement parts Product No.
Valve (for use with existing actuator) D8UWE
Rotor SSA8UWE
Med temp
1/8" 0.75 mm
10 port schematic

10 port valves

Manual version not available without standoff.
Microelectric and universal actuators:
   24 VDC, with 110/230 VAC to 24 VDC power supply

Actuation Standoff Product No.
Manual 2" 210UWE
3" 310UWE
4" 410UWE
6" 610UWE
Air actuator none A10UWE
2" A210UWE
3" A310UWE
4" A410UWE
6" A610UWE
Standard electric actuator none E10UWE
2" E210UWE
3" E310UWE
4" E410UWE
6" E610UWE
Universal actuator
Choose interface:
Standard none EUD-10UWE
2" EUD-210UWE
3" EUD-310UWE
4" EUD-410UWE
6" EUD-610UWE
RS-232 none EUDA-10UWE
2" EUDA-210UWE
3" EUDA-310UWE
4" EUDA-410UWE
6" EUDA-610UWE
USB none EUDB-10UWE
2" EUDB-210UWE
3" EUDB-310UWE
4" EUDB-410UWE
6" EUDB-610UWE
BCD none EUDC-10UWE
2" EUDC-210UWE
3" EUDC-310UWE
4" EUDC-410UWE
6" EUDC-610UWE
Replacement parts Product No.
Valve (for use with existing actuator) D10UWE
Rotor SSA10UWE

SPECIFICATIONS

Max pressure: 400 psi
Max temp: 225°C
Body: Nitronic 60
Rotor: Valcon E

OPTIONS

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MORE INFORMATION

STANDOFFS

GC valves usually require a standoff - an extension between the valve and actuator which allows the valve to be mounted in the heated zone while the actuator or handle remains outside at ambient temperature.