These systems supply ultra-clean dry gas to shaft seals of gas compressors. They comprise control valves, gas films, filters, measuring instruments and tubes. These systems are widely used for gas compressors in petrochemical plants and petroleum refinery plants and installed in combination with oiling systems.
Differential pressure-controlled dry gas sealing system
Fluid: Hydrogen gas
Flow-rate-controlled dry gas sealing system
Pressure: 300 lb/in²
Fluid: Ethylene gas