Products

Fire Nozzle Sprinkler, Water Curtain Nozzle

China Fire Nozzle Sprinkler, Water Curtain Nozzle, Find details about China Water Curtain Nozzle, Fire Nozzle Sprinkler from Fire Nozzle Sprinkler, Water Curtain Nozzle

Model NO.
zstwb
Material
Brass, Chrome Finished
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 Fighting
Trademark
GW/Customized
Transport Package
Standard Export Carton
Origin
Fujian
HS Code
8481909000
Model NO.
zstwb
Material
Brass, Chrome Finished
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 Fighting
Trademark
GW/Customized
Transport Package
Standard Export Carton
Origin
Fujian
HS Code
8481909000
Drencher sprinkler for fire fighting system

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 specificationDimension(mm)Flow coefficientSpraying angle(°)Connect thread
ZSTMA21-14025X28X3521140±10R1/2
ZSTMA42-14030X34X3042140±10R3/4
ZSTMB18-16025X28X3218160±10R1/2
ZSTMB28-16025X28X3228160±10R1/2
ZSTMB45-16025X28X3545160±10R1/2
ZSTMB90-16030X34X3590160±10R3/4
ZSTMB140-16030X34X35140160±10R3/4
ZSTMC40-16025X28X4240160±10R1/2
ZSTMC45-16030X34X5445160±10R3/4
ZSTMC60-16042X48X7260160±10R1

You Might Also Like