Water-Based Suppression Systems
Our water-based suppression systems are engineered to provide effective and reliable fire protection for various applications.
Hydrant System
A Hydrant System, also known as a fire hydrant system, is a water-based fire protection system designed to provide a reliable and pressurized water source for firefighters to combat fires. It is commonly installed in commercial buildings, industrial sites, and large facilities to safeguard against fire hazards.
The system comprises a network of pipes, fire hydrants, water tanks, and pumps that allow firefighters to access water directly to control and extinguish fires efficiently. Hydrant systems are vital in areas with high fire risks, providing a robust and effective method to manage large-scale fires.
- Applications of Hydrant Systems:
- Industrial Sites:Factories, refineries, and warehouses where fire risks are high due to the presence of flammable materials, machinery, and chemicals.
- Commercial Buildings:Malls, hotels, office complexes, and high-rise structures where large numbers of people gather and fire protection is critical.
- Airports and Shipyards:Areas where large open spaces and specialized equipment need protection from fire.
- Power Plants:Critical infrastructure like power generation plants where fire suppression is vital to prevent power outages or equipment damage.
- Public and Residential Complexes:Large residential or public areas such as stadiums, train stations, and apartment complexes.
- Technical Details:Comprises fire hydrants, standpipes, fire hose reels, and fire pumps. Designed to deliver high-pressure water for manual firefighting.
- Hydrant Components:Cast iron, bronze, or stainless steel for durability and corrosion resistance.
- Flow Rate:Typically ranges from 250 to 1500 gallons per minute (GPM).
- Pressure:Can operate at pressures up to 175 psi.
- Advantages:
- Standards:NFPA 24, UL, FM.
- Reliability:Provides immediate access to water, essential for firefighting.
- Durability:Built to withstand harsh environmental conditions.
- Ease of Maintenance:Simple and cost-effective maintenance.
Sprinkler System
A Fire Sprinkler System is a fire protection method designed to automatically detect and extinguish fires in buildings by discharging water over the affected area. It is widely used in commercial, residential, and industrial settings due to its effectiveness in controlling fires before they spread, minimizing damage and saving lives. Fire sprinkler systems are activated by heat rather than smoke, meaning they respond quickly to rising temperatures in a fire-affected area. Their widespread use, reliability, and automated response make them an essential part of fire safety planning in many types of facilities.
- Applications of Fire Sprinkler Systems:
- Commercial Buildings:Offices, shopping malls, hotels, and restaurants often use sprinkler systems to ensure fire protection.
- Industrial Facilities:Warehouses, manufacturing plants, and chemical factories where large quantities of materials could fuel a fire.
- Residential Buildings:Apartments, condominiums, and homes, especially high-rise buildings, benefit from the added safety of fire sprinklers.
- Public Spaces:Airports, schools, hospitals, and museums install sprinkler systems to protect large numbers of people and valuable assets.
- Data Centers and IT Rooms:Pre-action sprinkler systems and water mist systems are used in sensitive environments to reduce the risk of water damage to electronic equipment.
- Technical Details:Automated fire suppression system with sprinkler heads that activate upon detecting heat from a fire.
- Types of Sprinklers:Wet pipe, dry pipe, pre-action, and deluge systems.
- Materials:Brass, stainless steel, and corrosion-resistant coatings.
- Activation Temperature:Typically ranges from 135°F to 575°F.
- Advantages:
- Standards:NFPA 13, UL, FM.
- Quick Response:Rapid activation minimizes fire damage.
- Customization:Suitable for various building types and hazards.
- Low Maintenance:Reliable and cost-effective operation.
High Velocity Water Spray System
A High Velocity Water Spray System (HVWS) is a specialized fire protection system designed to protect high-risk areas involving flammable liquids or equipment prone to intense fires, such as transformers, turbine generators, and oil-filled equipment. This system uses high-velocity water jets to cool surfaces, suppress fires, and prevent the spread of flames by quickly extinguishing high-temperature fires fueled by flammable substances. Unlike conventional sprinkler systems that release water in a relatively gentle spray, HVWS systems are designed to discharge water at high pressure and speed, creating a strong, penetrating water stream that can rapidly suppress fires.
- Applications of High Velocity Water Spray Systems:HVWS systems are specifically designed for areas where high-intensity fires can occur and where the use of flammable liquids or oils presents a significant fire hazard. Common applications include:
- Transformers and Electrical Equipment:HVWS systems are commonly installed to protect large transformers and switchgear rooms where oil-cooled electrical equipment can catch fire. The water spray cools the equipment and quickly suppresses any fire in its early stages.
- Turbine Generators:Steam turbines and generators, which often use flammable lubricants, are highly vulnerable to fires. HVWS systems can control fires in these areas, preventing damage to critical equipment and avoiding costly downtimes.
- Oil-Handling Facilities:Oil refineries, storage tanks, and oil pumping stations present a high fire risk due to the large quantities of flammable liquids. HVWS systems are used to protect pumps, compressors, and valves from fire hazards.
- Boiler Rooms and Power Plants:In industrial plants and power generation facilities, where high-temperature equipment and flammable fuels are present, HVWS systems provide essential fire protection, preventing fires from spreading to critical areas.
- Industrial Plants:Industries handling flammable chemicals or hazardous materials benefit from HVWS systems to protect critical processes or machinery from fires caused by volatile materials.
- Technical Details:High-pressure water system designed for rapid cooling and fire suppression in industrial settings.
- Flow Rate:Can exceed 2500 GPM.
- Pressure:Operates at pressures above 100 psi.
- Advantages:
- Standards:NFPA 15, UL, FM.
- Efficiency:Ideal for suppressing high-challenge fires.
- Rapid Activation:Quickly cools and suppresses fires.
- Reduced Water Damage:More efficient water use compared to traditional systems.
Medium Velocity Water Spray System
A Medium Velocity Water Spray System (MVWS) is a fire protection system that uses water at moderate pressure to control and suppress fires, particularly in areas where the fire risk involves flammable solids or moderate fire loads. Unlike high-velocity systems, which are suited for high-intensity fires involving flammable liquids or oils, MVWS systems are designed for applications where medium-pressure water sprays are more effective, such as in cooling surfaces, controlling radiant heat, and containing fires in a more controlled manner. The system uses a network of nozzles that spray water at medium velocity to form a water curtain or to cool down surfaces exposed to fire. It is typically employed in areas where fire risks come from flammable solids or when there is a need to cool down equipment or structures to prevent the spread of fire.
- Applications of Medium Velocity Water Spray Systems:MVWS systems are typically used in industrial settings or in areas where radiant heat or fire risk needs to be managed carefully. Common applications include:
- Fuel Storage Tanks:MVWS systems are often used to protect above-ground and underground fuel storage tanks. The system sprays water on the tank’s surface to cool it and prevent the fuel from reaching ignition temperatures, minimizing the risk of explosions.
- Power Plants and Transformer Protection:In power plants, transformers, and electrical substations, MVWS systems are used to cool down critical equipment and prevent fires from spreading to adjacent structures or equipment.
- Conveyor Systems: MVWS systems are used to protect conveyor belts and systems that transport flammable materials in industrial plants. A water spray prevents the fire from spreading along the conveyor belt.
- Industrial Equipment:Equipment in heavy industries, such as steel mills or refineries, is often exposed to high temperatures and fire hazards. MVWS systems are installed to cool down equipment and prevent fire from spreading to other areas.
- Fire Barriers in Buildings:MVWS systems can be used to create water curtains in high-risk areas of industrial or commercial buildings. This barrier prevents fire from spreading between different zones within a building.
- Hydrocarbon Processing Facilities:In chemical plants or oil refineries where hydrocarbons are processed or stored, MVWS systems play a crucial role in preventing fire escalation by cooling equipment and controlling radiant heat.
- Technical Details:Water spray system operating at medium pressure, suitable for diverse industrial applications.
- Flow Rate:Typically ranges from 100 to 1500 GPM.
- Pressure:Operates at pressures between 40 and 100 psi.
- Advantages:
- Standards:NFPA 15, UL, FM.
- Versatility:Flexible design for various applications.
- Coverage:Efficient water use and wide area coverage.
- Reliability:Consistent performance in different environments.
Water Mist System
- Applications of Water Mist Systems:Water mist systems are highly versatile and can be used in a wide range of industries and settings, including:
- Data Centers and IT Rooms:Water mist is ideal for protecting sensitive electronics where traditional sprinklers might cause extensive water damage. The fine mist rapidly cools fires without soaking equipment.
- Industrial Applications:In power plants, chemical processing plants, and manufacturing facilities, water mist systems provide protection for machinery, production lines, and equipment that are sensitive to water but still require effective fire suppression.
- Marine and Offshore:Water mist is commonly used in marine vessels and offshore platforms to protect engine rooms, accommodation areas, and machinery spaces. It is effective in the confined spaces typical of these environments.
- Historic Buildings and Museums:Water mist systems are often installed in historic or culturally significant buildings where traditional fire suppression methods might cause damage. The fine mist minimizes water damage while still providing effective fire protection.
- Commercial and Public Buildings:Hotels, hospitals, theaters, and office buildings are common locations for water mist systems. They provide fire protection without causing major water damage to furnishings or sensitive areas.
- Kitchens:Commercial kitchens are high-risk fire zones due to grease fires. Water mist systems are highly effective in cooling and suppressing grease fires without splashing or spreading the fire, which can happen with other fire suppression methods.
- Transportation:Water mist systems are installed in buses, trains, and airplanes to provide fire protection in the event of an onboard fire. Their low water usage and rapid cooling capabilities are ideal for these environments.
- Technical Details:Produces a fine mist for efficient cooling and fire suppression.
- Droplet Size:Typically less than 100 microns.
- Flow Rate:Lower than traditional sprinkler systems, reducing water usage.
- Advantages:
- Standards:NFPA 750, UL, FM.
- Water Efficiency:Uses less water, reducing potential water damage.
- Versatility:Suitable for protecting sensitive equipment.
- Effectiveness:Cools, displaces oxygen, and blocks radiant heat.
Foam Suppression System
A Foam Suppression System is a fire protection system that uses foam to suppress or extinguish fires, particularly in areas with flammable liquids (Class B fires). The foam is made by mixing water, foam concentrate, and air, forming a blanket that smothers the fire, cools it, and prevents the release of flammable vapors. Foam suppression systems are highly effective in controlling large-scale fires involving fuels like gasoline, oil, solvents, and chemicals, commonly found in industries such as oil refineries, chemical plants, and aircraft hangars.
- Types of Foam Used in Fire Suppression Systems:
- Aqueous Film Forming Foam (AFFF):One of the most commonly used foams for liquid fires. AFFF forms a water film on the surface of flammable liquids, aiding in rapid extinguishment. It is effective for fires involving fuels like gasoline, kerosene, and oil.
- Alcohol-Resistant AFFF (AR-AFFF):Specially designed to handle fires involving alcohols or polar solvents, which can break down regular AFFF. AR-AFFF creates a protective polymeric layer to resist alcohol-based liquids and prevent them from dissolving the foam.
- Protein Foam:Made from natural proteins, this foam is used for fires involving hydrocarbons, and is highly effective at providing long-lasting suppression for large-scale fires. Protein foam is less expensive but takes longer to spread than synthetic foams.
- Fluoroprotein Foam:A variation of protein foam that contains fluorochemical surfactants, improving its flow and resistance to fuel contamination. It is often used in high-risk areas like oil refineries.
- Synthetic Foam:These foams are made from synthetic surfactants and offer fast knockdown of fires. They are used in situations where rapid fire suppression is critical, such as airport fire fighting.
- High-Expansion Foam:This foam expands to several hundred times its original volume, making it ideal for filling large spaces, such as warehouses or ship holds, to smother fires. It is also used for controlling vapor release from spills.
- Applications of Foam Suppression Systems:Foam suppression systems are ideal for protecting areas where flammable liquids are stored, processed, or transported. Common applications include:
- Fuel Storage Tanks:Large fuel tanks storing gasoline, diesel, or other flammable liquids are at high risk of fire. Foam systems are used to quickly smother the fire and prevent the release of flammable vapors.
- Aircraft Hangars:Aircraft hangars store large amounts of aviation fuel, making them vulnerable to fires. Foam suppression systems are essential for protecting aircraft and personnel in the event of a fuel fire.
- Chemical Plants:Plants that process or store hazardous chemicals use foam suppression systems to control fires involving flammable liquids, solvents, or other volatile chemicals.
- Oil Refineries:In refineries, foam suppression systems protect against fires in processing units, fuel storage areas, and transfer stations, ensuring rapid suppression of large fires.
- Marine Applications:Foam systems are used on ships and offshore platforms to protect against fuel and oil fires in engine rooms, cargo areas, and deck areas.
- Fuel Loading Docks:Where large quantities of fuel are transferred from storage tanks to transport vehicles, foam suppression systems help quickly suppress fires caused by fuel spills or leaks.
- Technical Details:Combines water and foam concentrate to suppress flammable liquid fires.
- Types of Foam:AFFF, AR-AFFF, Protein, Fluoroprotein, and Synthetic foams.
- Expansion Ratios:Low, medium, and high expansion options.
- Advantages:
- Standards:NFPA 11, UL, FM.
- Superior Suppression:Effective against Class B fires.
- Cooling and Smothering:Combines cooling effect of water with smothering action of foam.
- Environmentally Friendly Options:Available for specific needs.