Dry Fire Sprinkler System

A fire sprinkler system is an active fire protection method consisting of a water supply system providing adequate pressure and flowrate to a water distribution piping system onto which fire sprinklers are connected.

Dry fire sprinkler system.

A dry pipe sprinkler system is designed so that the piping itself is filled with pressurized air instead of water explains ken isman vice president of engineering for the national fire sprinkler association. Nowadays dry pipe fire sprinkler systems come in all shapes and sizes but the main function is still avoiding pipe freeze ups and system impairments while providing uncompromising fire protection. It does not use dry chemicals to suppress a fire. Evidenced in research and development in the area of dry pipe sprinkler systems it is clear victaulic is committed to increased safety convenience and design flexibility.

The pressure from the air holds a valve closed that has water behind it. The sprinkler actuates during a fire causing the air. Dry fire sprinkler systems on the other hand do not have water in the direct non heated sprinkler piping but only pressurized air or nitrogen. Wet pipe fire sprinklers constantly have water in them.

Warehouses located in the north are a good example of what buildings should use dry pipe sprinklers. A dry fire sprinkler system might not be what you think. When a fire occurs and the sprinkler activates the air pressure drops and the main dry pipe valve opens to release the water. A dry pipe sprinkler system is one in which pipes are filled with pressurized air or nitrogen rather than water.

Because fire sprinkler systems protect a variety of buildings and property many different types have been developed over the years. These fire sprinkler systems have a fast opening tool to get rid of the air and speed up the flow of water. Each has its own unique set of characteristics that protect the specific building and property for which it was installed. This air holds a remote valve known as a dry pipe valve in a closed position.

Although historically only used in factories and large commercial buildings systems for homes and small buildings are now available at a cost effective price. This allows for a quick reaction to a fire and is the most common type. Located in a heated space the dry pipe valve prevents water from entering the pipe until a fire causes one or more sprinklers to operate. The pressurized air holds back the water supply at a main dry pipe valve.