Copper Material High Speed Spray Head for Fire Protection

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PRODUCTS DETAILS

Basic Info.

Model NO.
ZSTMB
Dry Alarm Valve Type
Enclosed Type
Wet Alarm Valve Structure
Seat Type
Alarm Valve Diameter
100mm
Nozzle Flow Coefficient
1.1/1.4/1.9/2.3/3.0/3.7/4.7/5.6/6.0/7.4/8.0
Deluge Valve Type
Diaphragm Type
Material
Brass
Connecting Thread
R1/2"/3/4"/1" or NPT1/2"/3/4"/1"
Size
15/20/25mm 1/2"/3/4"/1"
Surface Fnishing
Chormed/Brass Original
Transport Package
Standard Export Package
Trademark
xl, gw
Origin
Fujian
HS Code
8481909000
Production Capacity
500000PCS/Month

Product Description

ZSTWB High Speed Water Mist Spray Nozzle

Brief specification
ZSTW water mist fire sprinkler :the sprinkler plays a role of separating and absorbing the smoke of the fire . It is wildly used in large-scale factories, workshops, halls, theaters, performance stages, building windows and doors, holes and other areas, or between two neighbour buildings.

Main Technical Parameter:
Model Flow coefficient(K) Spraying angle Connect thread Type
ZSTWB-16-90 16 90° R1/2  
 
 
 
 
 
 
Centrifugal
(High speed)
ZSTWB-16-120 16 120° R1/2
ZSTWB-21-90 21 90° R1/2
ZSTWB-21-120 21 120° R1/2
ZSTWB-27-90 27 90° R3/4
ZSTWB-27-120 27 120° R3/4
ZSTWB-34-90 34 90° R3/4
ZSTWB-34-120 34 120° R3/4
ZSTWB-42-90 42 90° R3/4
ZSTWB-42-120 42 120° R3/4
ZSTWB-53-90 53 90° R1
ZSTWB-53-120 53 120° R1
ZSTWB-68-90 68 90° R1
ZSTWB-68-120 68 120° R1
Model specification Flow coefficient Spraying angle Connect thread Type
ZSTWC-63-(90-180) 34 90°-180° R1/2 or R3/4 Impact
ZSTWC-80-(90-180) 43 90°-180°

 
R1/2 or R3/4 Impact
ZSTWC-100-(90-180) 53 90°-180°

 
R1/2 or R3/4 Impact

 
ZSTWC-160-(90-180) 86 90°-180°

 
R1/2 or R3/4 Impact

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