Compressed natural gas vehicles need gas stored and delivered at very high pressure. CNG compressors are the core equipment of any refuelling station.
Pressure Requirements
- CNG is typically stored and delivered at 200–250 bar.
- Multi-stage compression reaches these pressures efficiently.
- Accurate pressure control is essential for safe filling.
Selection Factors
- Daily filling volume and peak demand.
- Inlet gas pressure from the pipeline.
- Safety systems and monitoring.
Safety
- Explosion-proof electrical equipment.
- Leak detection and emergency shutdown.
- Compliance with station safety standards.
At what pressure is CNG stored?
CNG is commonly stored at 200–250 bar to provide useful range for vehicles.
Talk to an Engineer
Contact Panrui with your flow, pressure and air quality requirements to get a recommendation and factory quote for your project.