Gas sampling valves are used to sample gases in constantly flowing streams. In GC area, gas valves are frequently used to enable multidimensional GC techniques such as Deans switching, backflush or GC x GC. For more challenging valve applications, such as natural gas or transformer oil gas analysis, we can also offer preconfigured analyzers with valve sampling to customers.

Typical product:
6LVV-DPTFR4-P | 316L VIM-VAR UHP Diaphragm Sealed Valve, 1/4 in. Female VCR Fitting, SC-01 Cleaned, Blue Toggle Handle, each | Product Detail & Order |
B-2MA | Brass Medium Flow Angle Pattern Metering Valve, 1/8 in. Swagelok Tube Fitting, each | Product Detail & Order |
SS-OGS2-A | Stainless Steel Angle-Pattern Toggle Valve, 1/8 in. Swagelok Tube Fitting, each | Product Detail & Order |
SS-4BKT | Stainless Steel Bellows Sealed Valve, Gasketed, PCTFE Stem Tip, 1/4 in. Swagelok Tube Fitting, SC-11 Cleaned, Toggle Handle, each | Product Detail & Order |
B-OGS2-A | Brass Angle-Pattern Toggle Valve, 1/8 in. Swagelok Tube Fitting,, each | Product Detail & Order |