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Water curtain nozzle fire nozzle sprinkler

Model Number: ZSTMA/ZSTMB/ZSTMC
Type: Water curtain nozzle fire nozzle sprinkler
Material: Brass
Surface finish: Chromed
Connecting thread: R1/2, R3/4, R1
Working Pressure: 0.35Mpa(3.5bar)
Flow coefficient: 21 42 18 28 45 90 140 40 45 60
Spraying angle: 140±10° 160±10°
Applicable place: Large factories, workshops, halls, stages, etc.
Use: Fire Protection

Quantity:
  • ZSTM
  • SINCO or customized
  • S-ZSTM-01
  • ZSTMA/ZSTMB/ZSTMC
  • Water curtain nozzle fire nozzle sprinkler
  • Brass
  • Chromed
  • R1/2, R3/4, R1
  • 0.35Mpa(3.5bar)
  • 21 42 18 28 45 90 140 40 45 60
  • 140±10° 160±10°
  • Large factories, workshops, halls, stages, etc.
  • Water curtain system/ open fire sprinkler system
Water curtain nozzle fire nozzle sprinkler
 
Description
Water curtain nozzle, which is the main component of water curtain system, can distribute pressure driven water into curtain shape at certain width and thickness to reach the purpose of stopping fire from spread, absorbing heat and isolating the smoke, widely used in the door, window, hole of buildings, large factories, workshops, halls, theaters, stages or the area between adjacent buildings
Main Technical Parameter:
Model specification Dimension(mm) Flow coefficient Spraying angle(°) Connect thread
ZSTMA21-140 25x28x35 21 140±10 R1/2
ZSTMA42-140 30x34x30 42 140±10 R3/4
ZSTMB18-160 25x28x32 18 160±10 R1/2
ZSTMB28-160 25x28x32 28 160±10 R1/2
ZSTMB45-160 25x28x35 45 160±10 R1/2
ZSTMB90-160 30x34x35 90 160±10 R3/4
ZSTMB140-160 30x34x35 140 160±10 R3/4
ZSTMC40-160 25x28x42 40 160±10 R1/2
ZSTMC45-160 30x34x54 45 160±10 R3/4
ZSTMC60-160 42x48x72 60 160±10 R1

S副本

SINCO FIRE AND SECURITY CO., LIMITED are a professional company specialized in Fire fighting equipments and Safety products. 
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