Fire Fighting Sprinkler Head

Product Introduction:

K=5.6/8.0 FIRE SPRINKLER 1/2 Fire Sprinkler Head is the component of a fire sprinkler system that discharges water when the effects of a fire have been detected, such as when a predetermined temperature has been exceeded. Fire sprinklers are extensively used worldwide, with over 40 million sprinkler heads fitted each year. In buildings protected by properly designed and maintained fire sprinklers, over 99% of fires were controlled by fire sprinklers alone.r.

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Description

Technical Parameters

Products Description

Fire Fighting Sprinkler Head

The 1/2 Fire Sprinkler Head upright standard fire sprinkler is used in the fire sprinkler system. When a fire occurs, the water is sprinkled through the sprinkler splash plate to extinguish the fire.The shape of the sprinkler is a parabolic shape. It sprays 80 to 100% of the total water volume downward, and part of it is sprayed to the ceiling. It is suitable for installation in places with many moving objects and prone to collision, such as In the warehouse, it can also be concealed on the roof in the interlayer of the ceiling of the room to protect the ceiling boron with more flammable substances. (For places without suspended ceilings, when the water distribution branch pipes are arranged under the beams, the vertical type should be used. The parts that are prone to collision should use protective cover sprinklers or ceiling type sprinklers)

Features:

K FACTOR：K 5.6 @ US(80@Metric)
Thread Size：DN15(1/2'')
Connecting Thread: BSP (NPT Optional)
Main Material: Brass
Sensitive Element: YF® Brand Glass Bulb (JOB® Glass Bulb Optional);
Seal Material: NBR(Teflon Optional)
Surface Finishing : Chrome (Natural Brass Optional).

Model Number	Size	K factor	Tempurature	Response Type	Glass Bulb
T-ZSTZ 80-57°C Q5 J	1/2''(DN15)	5.6	57℃	Standard	5mm,Orange
T-ZSTZ 80-68°C Q5 J	1/2''(DN15)	5.6	68℃	Standard	5mm,Red
T-ZSTZ 80-79°C Q5 J	1/2''(DN15)	5.6	79℃	Standard	5mm,Yellow
T-ZSTZ 80-93°C Q5 J	1/2''(DN15)	5.6	93℃	Standard	5mm,Green
T-ZSTZ 80-141°C Q5 J	1/2''(DN15)	5.6	141℃	Standard	5mm,Blue