Rapid response, maximum protection with our water fire suppression systems

When it comes to fire suppression systems, you need a solution that is reliable, efficient, and proven effective. Gielle is specialized in cutting-edge water-based fire suppression systems that provide unparalleled protection and peace of mind.

Water mist fire suppression

Sprinkler fire system

Deluge fire suppression

Why Choose Water Fire Suppression Systems?

  • Proven Effectiveness: Water has long been recognized as one of the most effective agents for suppressing fires. Water fire suppression systems utilize the power of this essential resource to quickly and efficiently extinguish flames, effectively controlling and suppressing fires
  • Rapid Fire Suppression: Time is of the essence when it comes to fire emergencies. Water fire suppression systems are designed to act swiftly, detecting fires and initiating a rapid response. Whether through sprinklers, deluge systems, or water mist systems, our solutions are engineered to quickly distribute water to suppress fires, reducing the potential for extensive damage and minimizing risks to life and property.
  • Cost-Effective Solution: Water is readily available and cost-effective, making water fire suppression systems a practical choice for fire protection. With the use of well-designed sprinkler systems and strategically placed water outlets, our systems offer a reliable and affordable solution for a wide range of applications.
  • Customizable to Your Needs: Our water fire suppression systems can be tailored to suit the unique requirements of your premises. Whether you need a comprehensive sprinkler system for a large commercial building or a localized water mist system for a specific area, we will work closely with you to design and install a system that meets your specific fire protection needs.


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    Water mist fire suppression system

    Water mist fire suppression system

    Water Mist is a versatile and highly efficient fire-fighting medium. What differentiates Water Mist from traditional water based systems is its reduced droplet size. When a droplet of water vaporises, it expands by some 1,600 times. Because heat absorption is a function of surface area and not volume, smaller droplets mean more surface area and therefore faster heat absorption.

    Water Mist has the unique ability to deliver water as a fine atomised mist. This mist is quickly converted to steam that smothers the fire and prevents further oxygen from reaching it. At the same time, the evaporation creates a significant cooling effect of combustion gases and blocks the transfer of radiant heat. In this way, Water Mist combines the fire suppression properties of both conventional water-based deluge or sprinkler systems and gaseous fire suppression systems.


    The water mist absorbs heat from the fire and evaporates, lowering the temperature of the fire and the surrounding area.


    The water mist displaces oxygen from the fire zone, reducing the oxygen concentration and preventing combustion.


    The water mist moistens the fuel sources and surfaces, making them less flammable and preventing re-ignition.
    Main applications

    Machinery spaces | Combustion turbines | Industrial oil cookers | Computer room raised floors | Data processing equipment rooms | Chemical fume hoods | Continuous wood board presses | Shipboard passenger cabins and corridors | Shipboard accommodation and public space areas | Road tunnels | Cable conduit tunnels

    Sprinkler fire system

    Sprinkler fire suppression system

    Automatic fire sprinkler systems are widely regarded as the most effective method of controlling fires caused by a broad range of hazards. Sprinkler fire systems work by using a water supply system that provides adequate pressure and flow rate to a water distribution piping system, to which sprinkler heads are connected. The sprinkler heads are installed in ceilings or side walls, and are designed to operate individually when exposed to heat.

    Sprinkler systems can automatically detect a fire, transmit an alarm and control the fire. This can be the difference between a minor accident and a major business shutdown. Led by professional project managers, Gielle’s engineers design, install and commission reliable, cost-effective sprinkler systems by carefully analysing your buildings and facilities in terms of occupancy, operation and fire risk.

    Wet pipe sprinkler systems

    In this system, the water is constantly filled in the piping network and is ready to be discharged when a sprinkler head operates. These systems are suitable for buildings where the ambient temperature is above freezing.

    Dry pipe sprinkler systems

    The water is held behind a dry pipe valve, and the piping network is filled with pressurized air or nitrogen. These systems are suitable for buildings where the ambient temperature is below freezing, such as unheated warehouses or parking garages.

    Pre-action sprinkler systems

    The dry pipe valve is controlled by a separate detection system, such as smoke or heat detectors. These systems are suitable for buildings where accidental water discharge could cause damage, such as museums, libraries, or data centers.

    Deluge fire suppression system

    Deluge fire suppression system

    Deluge fire suppression systems use an open distribution pipe network, typically connected to a number of valves allowing for the relevant suppression agent to be released in specific areas. These systems are suitable for high-hazard areas where fire may spread rapidly or where water damage is not a concern.

    Deluge fire suppression systems work by using an empty pipe system, meaning there is no water or other agent stored within the piping network. The water or agent is instead stored behind a control valve. A typical deluge system has a control valve, a dedicated water or agent supply, and a detection system.

    When the detection system senses a fire, it activates the control valve, which opens and releases the water or agent into the piping network. The water or agent then flows through the open nozzles or sprinklers and discharges onto the fire. The system operates as one unit, meaning all the nozzles or sprinklers are activated at once.

    Effective fire control

    Deluge fire suppression systems can quickly and reliably detect and suppress fires by delivering a large amount of agent to the fire zone. They can also prevent re-ignition and protect against hidden fires.

    Flexible and versatile

    Deluge fire suppression systems can use different types of agents, nozzles, or sprinklers to suit different types of fire hazards and applications. They can also be configured to protect specific objects, compartments, or zones.

    Simple and reliable

    Deluge fire suppression systems have a simple design and operation, which reduces the maintenance and testing requirements. They also have a high reliability and performance, as they do not depend on water or agent pressure in the piping network.


    Fire protection systems

    We offer solutions with natural or chemical extinguishing agents, gas/water-combined as well as water mist solutions.


    Fire extinguishers

    Gielle offers a huge selection of quality fire extinguishers with a wide range of approvals including CE Mark and more.


    Fire systems maintenance

    Fire protection systems require regular servicing to run at optimum performance and effectively combat fire.


    International Halon Bank

    Gielle is authorized halon banking and reception facility for halon recovery and recycling activities.


    Our quality is certified

    Ask for an immediate price quote – Call us at +39 080.3118998

    With more than 400 employees throughout world, Gielle has the talent and expertise to provide you
    with the best total fire protection solutions.