The model number GCRV-GBARS88N0151/A100/B036 identifies a Rotary Valve manufactured by Yokogawa Electric Corporation. It is designed as a core fluid-switching component for their industrial GC1000 Mark II / GC1000 Series Process Gas Chromatographs.Here is the technical breakdown of this specific model based on industrial MRO supply standards:Model Structure BreakdownGCRV: Gas Chromatograph Rotary Valve series.G (Bellows Material): Rubber bellows.R (Sheet Material): Rulon (a specialized PTFE composite optimized for wear resistance).S (Grand Material): SUS316 Stainless Steel (offers high chemical and corrosion resistance).A (Valve Type): Gas Sampling configuration.8 / 8 (Sample Volume): Large capacity sample gas volume specification (greater than 100 µl).N (Purge/Suction): Not provided.A100: Designator for a specific sample loop or gas volume calibration specification.B036: Standard code for Viton O-rings (highly resistant to high temperatures and chemical degradation).
