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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