Water Mist Fire Sprinkler, Water Mist Fire Sprinkler

Basic Info

Model NO.	ZSTWC/ZSTWB
Sprinkler Installation	Water Mist
Sprinkler Head Type	Open
Alarm Valve Type	Deluge Valve
Automatically Opened and Closed Repeatedly	Can′t Automatically Opened and Closed
Open Fire Sprinkler System Type	Deluge System
Closed Fire Sprinkler System	Dry Fire Sprinkler System
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	ZSTW
Origin	Fujian
HS Code	8481909000
Production Capacity	500000PCS/Month

Product Description

ZSTWC Medium Speed Water Mist Fire Sprinkler

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