Release Control Cabinet China Deyuan Marine Fitting Co.,ltd are leading supplier of carbon dioxide fire extinguishing system,local water-based fire fighting system,fixed foam fire fighting plant,water spray fire extinguishing system.Pls contact us for more details. Single cylinder volume Number of cylinder Filling gas Filling pressure Delay 4L 2 N2 5.9Mpa 20~40S &&&& 15PPM oily water separator 15ppm bilge alarm/bilge separator ODM system fresh water generator UV-Sterilizer Re-hardening water filter marine incinerator marine sewage treatment plant &&&&