There are several types of fire sprinkler systems, but the most common ones are:
Wet Pipe Sprinkler Systems: This is the most common type of fire sprinkler system. It uses pipes filled with water, which is always pressurized, and when a fire is detected, the sprinkler head opens, releasing water onto the fire.
Dry Pipe Sprinkler Systems: This system uses pipes filled with pressurized air or nitrogen instead of water. When a fire is detected, the sprinkler head opens, and the air or nitrogen escapes, allowing water to flow into the pipes and onto the fire.
Deluge Sprinkler Systems: This system is used in areas where there is a high risk of fire and requires a lot of water to put out. It uses open sprinkler heads that release water simultaneously, flooding the area quickly.
Pre-action Sprinkler Systems: This system combines the features of wet and dry pipe sprinkler systems. The pipes are filled with pressurized air or nitrogen, and a pre-action valve controls the flow of water. When a fire is detected, the valve opens, and water flows into the pipes.
Foam Sprinkler Systems: This system is used in areas where flammable liquids are stored, and the risk of fire is high. It releases a foam-like substance that helps to smother the fire.
Water Mist Sprinkler Systems: This system uses a fine mist of water, which is released through special nozzles. The mist helps to cool the fire and limit its spread.
The type of fire sprinkler system that is appropriate for a particular building or area will depend on several factors, including the type of building, the level of risk, and local regulations