Dry Pendent Sprinkler
There is no water in the pipeline of the dry pendent sprinkler head. When the fire occurs, the pressure in the pipeline of the fire fighting system will be reduced suddenly, and then the glass bottle at the top of the dry sprinkler head will break, allowing the air in the pipeline to enter the inside of the sprinkler head, and then the valve inside the sprinkler head will open and spray out the powder extinguishing agent to achieve the effect of extinguishing the fire.
Description
Ca-Fire Protection Co.,Ltd is one of the most credible manufacturers and suppliers of dry pendent sprinkler in China. Welcome to wholesale custom made fire equipment products at competitive price from our factory. Contact us for more cheap products.
Dry Pendent Sprinkler
There is no water in the pipeline of the dry pendent sprinkler head. When the fire occurs, the pressure in the pipeline of the fire fighting system will be reduced suddenly, and then the glass bottle at the top of the dry sprinkler head will break, allowing the air in the pipeline to enter the inside of the sprinkler head, and then the valve inside the sprinkler head will open and spray out the powder extinguishing agent to achieve the effect of extinguishing the fire.
Dry sprinkler is suitable for flammable and explosive, easily oxidized material storage area, substation, power plant, chemical plant and other places.
The dry nozzle does not have water flowing in the pipeline, avoiding pipeline blockage. At the same time, because it uses powder extinguishing agent to extinguish fire, it has better frost resistance and is more reliable to use in cold areas.
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