Sprinkler head

Sprinkler head

Information
  • Sprinkler head
  • Sprinkler head
  • Sprinkler head
  • Sprinkler head
  • Sprinkler head
Quick Details

Overview

ZST glass ball sprinkler head is a key component of automatic sprinkler system, which can be used to detect fire and extinguish fire by automatic  sprinkler. It's widely used in fire protection in various types of civil or high-rise civilian and industrial buildings of light and moderate danger and serious  danger protection areas. ZST sprinkler head executes national standard structure of GB5135.1-2003 Part 1: Sprinkler Head of Sprinkler System. 
ZST glass ball sprinkler  head is assembled from glass ball, copper alloy gold frame and seal. Spray head frame is precision forged by copper alloy with high strength, strong  corrosion resistance, polishing chromium plating in surface. And a variety of specifications for users to choose; the glass ball (temperature sensing  element) and sealing gasket are made of high quality imported material which is resistant to aging and corrosion. The glass ball has high strength,  reliable action and fast reaction speed.

Technical parameters

Model inside nominaldiameter(mm) interface thread flow coefficient installation type
T-ZSTP DN15 R1/2  80±4 up or down installation of deflector
DN20 R3/4 115±6
T-ZSTX DN15 R1/2  80±4 down installation of deflector
DN20 R3/4 115±6
T-ZSTZ DN15 R1/2  80±4 up installation of deflector
DN20 R3/4 115±6
T-ZSTBS DN15 R1/2  80±4 horizontal side wall installation of deflector 
DN20 R3/4 115±6
T-ZSTDY DN15 R1/2  80±4 down installation of deflector
DN20 R3/4 115±6
Feedback
News