High Velocity Water Spray System High Velocity Water Spray Nozzles This system works uniquely effective against fire hazards involving heavy or medium oil. This systems operates using the specifically designed nozzles depending on the fire area , requirement of shape of spray cone and the water flow. This system has capacity to reach to the surface of burning oil penetrating the flame zone . This results into most important phenomenon called ‘Emulsification’ i.e. formation of the noncombustible emulsion layer of oil-water on the surface of the burning oil. This emulsification along with the cooing smothering effects extinguishes the fire. High Velocity Water Spray Systems also can be used to protect Circuit Breakers & Transformers. Medium velocity water spray System Medium velocity water spray sprayers provide a continuous water spray with medium velocity consisting of finely divided water droplets. These systems are ideal in fighting against the fire involving light oils. As emulsification is not possible in this case, the high velocity water spray systems cannot work in this type of fire. These systems sprayers are mostly used in combination with the other effective fire fighting systems. The specifically designed nozzles produce a cooling spray which has very high capacity to absorb the heat This water jet is sprayed on the adjacent plants and structures which ultimately minimizes the damage and the risk of explosion.