| Customization: | Available |
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| Sprinkler Installation: | Sidewall |
| Sprinkler Head Type: | Open |
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Product Description
The glass bulb sprinkler head is an important component of a sprinkler system, the mechanism is that the
glass bulb is sensitive to heat, when the surroundings temperature reaches a certain point, the glass bulb
will break and activate the sprinkler to spray water for fire extinguishing.
The concealed sprinkler head is usually installed at places with luxurious decoration and beautiful appearance,
such as antechamber, meeting room, shopping mall, hotel, and recreational center, etc. It can be concealed in
the ceiling completely. The color of the cover plate can match with ceiling to make the installed hole hue
harmonious.
Introduction:
Sprinkler is an important part of wet-type auto spraying system. It is usually installed inside the building
and structures with light fire danger, medium fire danger and heavy fire danger, such as workshop,
warehouse, hotel, shop, recreational place, hospital, cinema, office building and garage.
The sprinkler is composed of sprinkler frame, sealant and glass bulb. It is to be installed in the
protective district via ductwork, acting as a fire detector and auto sprayer. In case of fire inside
the protective district, the atmosphere temperature rises up and the liquid inside the glass bulb
expands after being heated and explodes after reaching the operating temperature of the glass ball.
The sealant drops and the sprinkler sprays to the protective district for fire extinguishments subject
to the preset shape of spraying.
Installation,Usage and Maintenance:
During installation, should pay attention not to damage the bulb to avoid affect the thermal performance.
In the process of wrench and twist, do not use spanner to wrench the supporting arm to deformation and
affect thesealing performance (note: the bulb temperature can be chosen according to the needs of users)
Product Feature:
It can not only detect the fire, but also extinguish the fire by spraying water.
Application:
It is usually installed in areas with fire danger, including warehouses, shopping malls, hotels,
hospitals, theaters, office building, high-rise building, garages and etc.
| Type | Upright / Pendent /Sidewall/Conventional/Concealed | |
| Material | Brass/Zinc | |
| Surface finish | Natural brass or Chrom Plated or White Color Coated | |
| Thread diameter | 1/2" NPT/BSPT (DN15) | 3/4" NPT/BSPT (DN20) |
| Flow characteristic coefficient | 80L/min(K=5.6) | 115L/min(K=8.0) |
| Glass bulb diameter | 5mm(Standard Response) or 3mm(Quick Response) | |
| Certificates | ISO,CCC,UL | |
| Max working pressure | 1.2Mpa (175Psi/12 Bar) | |
| Factory Hydrostatic Test | 100%, 3.0Mpa | |
Sprinklers can be used to detect fires,and through automatic sprinkler to control and extinguish fires.
Automatic sprinkler system is the main components,It's widely used in high-rise buildings,hotels,shopping malls,factories,warehouses and other buildings,to meet the various hazards Level of protection requirements.
1. The installation distance of the spray head is generally 3.6 meters in diameter and 1.8 meters in radius;
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