Medium Velocity Water Spray System
Medium Velocity Water Spray System is installed to control the burning and to provide cooling and exposure protection to such risks where extinguishment is always not possible or even desirable e.g. fires involving flammable fluids having flash points below 650 C (1500 F). These 600 C systems are also used sometimes for power station applications in coal conveyors, cable galleries etc.
- A Deluge Valve
- Horizontal Storage Vessels - LPG Bullets
- Vertical Storage Vessels - Benzene, Xylene, Toluene Tanks
- Spherical Storage Vessels - LPG Bullets & Spheres
System Components
- Deluge Valve
- Isolation Valve
- Quartzoid Bulb Detectors
- Open Spray Nozzle
High Velocity Water Spray System
High Velocity Water Spray System is installed to extinguish fires involving liquids with flash points of 650 C (1500 F) or higher. Three principles of extinguishment are employed in the system - emulsification, cooling and smothering. The result of applying these principles is to extinguish the fire within few seconds.
- Transformers, Oil filled Equipments of Power Stations
- Turbo-Alternators
- Oil Field Boiler Rooms & Oil Quenching Tanks
System Components
- Deluge Valve
- Isolation Valve
- Quartzoid Bulb Detectors
- Projectors