Wet pipe fire protection sprinklers are the most common type of fire sprinkler systems. They consist of a network of pipes that are filled with water and connected to a series of fire sprinkler heads. The system is activated when a fire is detected, and the heat from the fire causes a sprinkler head to open, releasing water to extinguish the fire.
Wet pipe systems are generally considered to be the most reliable type of fire sprinkler system. They are relatively simple to install and maintain, and the water in the pipes is always ready to flow in case of a fire.
One of the advantages of wet pipe systems is that they are easy to install and maintain, and they can be used in a wide range of buildings. They are also relatively inexpensive to install and operate, and they can be effective at extinguishing fires in the early stages, when they are most easily controlled.
Wet pipe systems are also considered to be more reliable than dry pipe systems, as they do not rely on pressurized air or nitrogen to keep the pipes empty of water. There is no need for regular pressure checks, and there are fewer components that can fail.
However, wet pipe systems are not suitable for areas where the temperature may drop below freezing, as the water in the pipes can freeze and cause damage to the system. In addition, they can also cause damage to the building and its contents if a sprinkler head accidentally activates, and this is why regular inspection and maintenance are important.