Deluge Alarm Systems

Product Types

Deluge systems are a type of sprinkler system that is specifically used in high-risk areas. They have water in the pipes at all times and operate by opening the sprinkler heads before a fire is detected to allow water to be sprayed onto the fire area.

Working Principle:

Water Pressure: The pre-action alarm valve is installed on the main pipe of the wet pipe system.
Sprinkler Activation: In the event of a fire, the sprinklers activate and allow water to flow from the pipes.
Water Flow: The water flow pushes the diaphragm of the pre-action alarm valve, activating the alarm signal.
Alarm Activation: The alarm signal activates electrical and mechanical alarms.
Electrical Alarm: The electrical alarm activates alarm devices such as sirens and strobes.
Mechanical Alarm: The mechanical alarm activates audible alarm devices such as gongs or bells.
Water Supply: Water is continuously supplied to the sprinklers for the firefighting operation.

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Product Types

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