Colson Global

Carbon Dioxide (CO2) fire suppression system is extremely versatile and effective on a wide range of flammable and combustible materials and approved for Class A, B and C hazards.CO₂ is a colorless, odorless, electrically non-conductive gas that is highly efficient as a fire suppression agent. 
Carbon Dioxide fire protection systems use intelligent, reliable and fast-acting control panels to quickly sense a fire before it can cause damage to property.

An MVWS system (short for a Medium Velocity Water Spray System) is a water-based fire protection system. MVWS systems are used to provide cooling and/or control the burning in many large scale industrial applications, such as in thermal power plants.

As their name suggests, medium velocity water spray nozzles are designed to spray water at a medium velocity (i.e. the strength of the spray is weaker than HVWS systems). MVWS systems are best suited for protecting hazards involving light oils – where emulsification from high-velocity water sprayers (HVWS) is not possible.