CO2 Valves Grid view List view CGA320 Valve – 3/4″ NGT 3360 PSI .007″ Oversize Chrome CGA320 Carbon Dioxide Valve Chrome Plated 3/4″ – .007″ Oversize Thread 3360 PSI Safety Add to Quote CGA320 Valve – 3/4″ NGT 3775 PSI CGA320 Carbon Dioxide Valve Brass Material 3/4″ Thread Size 3775 PSI Safety Add to Quote CGA320 Valve – 3/4″ NGT 3775 PSI .007″ Oversize CGA320 Carbon Dioxide Valve Brass Material 3/4″ – .007″ Oversize Thread 3775 PSI Safety Add to Quote ← 1 2 3