Extinguishment: For certain types of heavy oils or specific configurations, water spray can achieve full extinguishment by cooling the fuel surface or emulsifying the oil. System Design and Components
Control Valves: These can be manual, but are often automated deluge valves triggered by fire detection systems. api rp 2030pdf
Because these systems may sit idle for years, API RP 2030 emphasizes the necessity of regular maintenance and testing. This includes periodic flow tests to ensure nozzles are not clogged by debris or corrosion and that the water supply pressure remains adequate. Conclusion Extinguishment: For certain types of heavy oils or
Large atmospheric storage tanks containing flammable liquids. Pressure vessels and heat exchangers. Pumps and compressors handling high-pressure hydrocarbons. Loading racks and manifolds. This includes periodic flow tests to ensure nozzles
Water Supply: Ensuring a reliable and adequate volume of water for the duration of the incident.
A critical takeaway from API RP 2030 is that water spray systems are part of a larger fire protection philosophy. They work in tandem with: