Glass Bulp Sprinkler Head

Upright Type

When the ambient temperature increases due to the firing heat, upright type sprinkler head emits the fire-distinguishing water by breaking of glass-bulb due to the expansion of heat expansion liquid ( Glycerine or ether mixtures )

Specification

Model No.	SWU-1	SWU-2
Fusing Point	68°C	93°C
Ceiling Temp	39°C	56°C
Glass Bulp Color	Red	Green
R T I	Standard Response Type
Spray Form	Upright Type
Connect Thread	PT 1/2" (15A)
Orifice Dia.	Ø 11.2
Design Flow	80 LPM (1kg/cm² - 1min)
Material	Forged Brass
Finishing	Ni-Cr plate

Indicating items

FRAME	SWM
DEFLECTOR	Manufacturing year, SSU, Operating temperature, SWM
GLASS BULP	DI 937K

Assembly drawing

Installation drawing