YOKOGAWA GCRV-GBARS88N2373 A012 B036 GAS SAMPLING VALVE

Description:

The Yokogawa GCRV-GBARS88N2373 A012 B036 Gas Sampling Valve is used in gas chromatograph systems to precisely control and inject gas samples for analytical measurement. Commonly installed in Yokogawa GC1000 and GC8000 process gas chromatographs in oil & gas, petrochemical, and chemical processing plants. Maintenance teams, OEMs, and system integrators use this valve for sample handling, replacement of worn rotary valves, and ensuring accurate and repeatable gas analysis.

Applications:

The Yokogawa GCRV-GBARS88N2373 A012 B036 gas sampling valve is used in process gas chromatography systems for analyzing gas composition such as hydrocarbons, natural gas, and industrial gases. It is commonly deployed in refineries, ethylene plants, air separation units, and chemical processing facilities where precise sample injection and switching are required for accurate analysis. These valves are critical components in ensuring repeatable sample volumes and stable measurement performance in GC analyzers.

Technical Specifications:

• Manufacturer: Yokogawa
• Model / Part Number: GCRV-GBARS88N2373/A012/B036
• Product Type: Gas Sampling Rotary Valve
• System Compatibility: Yokogawa GC1000 / GC8000 Gas Chromatographs
• Function: Gas sample injection and flow path switching
• Valve Type: Rotary valve
• Application Media: Industrial gases and hydrocarbon samples
• Valve Material: Stainless steel (SUS316 typical)
• Seal Material: Viton O-ring (model dependent)
• Internal Material: Rulon sealing components (model dependent)
• Sample Volume: Gas sampling (>100 µL typical configuration)
• Operation: Automated control within GC system
• Mounting: Integrated within gas chromatograph module
• Application Environment: Process gas analysis and industrial analytical systems

Common Replacements:

• Yokogawa GCRV-GBARS88N2373/A080/B036
• Yokogawa GCRV-GBARS88N2373/A300/B036
• Yokogawa GC Rotary Valve (GC1000 Series)