Alarm check valve is a device used to notify the house or building of a possible emergency.
Fire sprinkler system components.
The valves clapper will lift off of the seat of the valve and water will flow through.
8 fire department connection.
The pressure switch is an electro mechanical device that monitors a fire sprinkler system for a fall in water pressure after the alarm valve.
Fire sprinkler system components.
In addition to the main components of the fire sprinkler system there are a series of ancillary support components that regularly form part of an automatic fire sprinkler system.
An automatic sprinkler system for a large building can represent a sizable investment but repairing the damage of an uncontrolled fire can be much more expensive.
A fire sprinkler system is an active type of fire protection system that discharges water in the event of a fire.
While some types of fire sprinkler systems are designed to control the fire event until the fire department arrives and others are designed to suppress the fire all sprinkler systems are designed to minimize the risk and impact of a fire.
The alarm in the form of an electrical bell or a motor gong will sound when water flows through the alarm valve.
Connection used by the fire department to pump water into the fire sprinkler or standpipe system to supplement the building s water supply.
Although historically only used in factories and large commercial buildings systems for homes and small buildings are now available at a cost effective price.