ZST glass ball sprinkler

Product code: ZST

ZST glass ball sprinkler is a key component of automatic sprinkler system, which can be used to detect fire and extinguish fire through automatic sprinkler. It is widely used in the fire protection of light, moderate and serious dangerous protection areas in various ordinary or high-rise civil and industrial buildings.

Product information

Product details

ZST Sprinkler （ φ3 m m 6 8℃ Domestic Glass Ball）

- ZST glass ball sprinkler is a key component of automatic sprinkler system, which can be used to detect fire and extinguish fire through automatic sprinkler. It is widely used in the fire protection of light, moderate and serious dangerous protection areas in various ordinary or high-rise civil and industrial buildings.

- The sprinkler frame is precision forged with copper alloy, which has high strength, strong corrosion resistance,with polished chromium plating on the surface. Various specifications and models are available for users to choose.It adopts domestic high-quality glass ball as the temperature sensor.This glass ball has characteristics of high strength, reliable movement and fast reaction.

Technical parameters

Model	Mounting	Nominal diameter	Thread size	Nominal working pressure	Nominal action temperature	Flow characteristics	Factory test pressure
JS K-ZSTX 15-68℃	Pendent	15mm	R21/2	1.2Mpa	68℃	80	3.0Mpa
JS K-ZSTZ 15-68℃	Upright
JS K-ZSTBS 15-68℃	Sidewall
L K-ZSTBS 20-68℃	Pendent	15mm	R23/2	1.2Mpa	68℃	115	3.0Mpa
L K-ZSTX 20-68℃	Upright
L K-ZSTZ 20-68℃	Sidewall