• High Quality Sprinkler System Water Flow Indicator
  • High Quality Sprinkler System Water Flow Indicator

High Quality Sprinkler System Water Flow Indicator

Sprinkler Installation: Ordinary
Sprinkler Head Type: Closed
Alarm Valve Type: Wet Alarm Valve
Automatically Opened and Closed Repeatedly: Can′t Automatically Opened and Closed
Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Alarm Valve Structure: Flange Type
Samples:
US$ 2.9/Piece 1 Piece(Min.Order)
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Customization:

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Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
ZSJZ
Place of Origin
Fujian, China (Mainland)
Nominal Diameter(mm)
50,65,80,100,125,150,200,250
Nominal Working Pressure
12bar(1.2MPa)
Delay Time
5 to 90 Seconds
Sensitivity
15 to 37.5 L/Min
Contact Capacity
AC220V,5A/DC24V,3A
Transport Package
Box
Trademark
GW
Origin
Quanzhou
HS Code
9026100000
Production Capacity
50000PCS/Month

Product Description

ZSJZ water flow indicator, water flow detector for fire fighting
 
ZSJA series of water flow indicator is uesed in automatic water spray extinguishing system.they can be installed in main water supply pipe or brand pipe.then they deliver flow signals of one area,Signals can reach electric contronal box and also can be used for starting fire water pump control switch.
 
The series of water flow detection products what our company makes with time circuit ZSJZ(A model) or without time delayer circuit ZSJZ(B model) ,are of seven specifications such as 50(2") 65(2-1/2") 80(3") 100(4") 125(5") 150(6") 200(8") to serve different pipes, connecting ways: pipe threaded, welding type,flanged type and saddle type for users' choice.
 
Connection Type Saddle Type
Model ZSJZ/A
Nominal Diameter(mm) 50/65/80/100/125/150/200/250
Working Pressure(Mpa) 1.2 (12bar)
Delay Time(s) 2-90
Sensitivity(L/Min) 15~37.5
Contact Capacity AC220V,5A/DC24V,3A
 
Connection Type Flange Type
Model ZSJZ/F
Nominal Diameter(mm) 50/65/80/100/125/150/200/250
Working Pressure(Mpa) 1.2
Delay Time(s) 2-90
Sensitivity(L/Min) 15~37.5
Contact Capacity AC220V,5A/DC24V,3A
 
Connection Type Thread Type
Model ZSJZ/S
Nominal Diameter(mm) 50~150
Working Pressure(Mpa) 1.2
Delay Time(s) 2-90
Sensitivity(L/Min) 15~37.5
Contact Capacity AC220V,5A/DC24V,3A
 
Connection Type Welding Type
Model ZSJZ/H
Nominal Diameter(mm) 50/65/80/100/125/150/200/250
Working Pressure(Mpa) 1.2
Delay Time(s) 2-90
Sensitivity(L/Min) 15~37.5
Contact Capacity AC220V,5A/DC24V,3A

 

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Gold Member Since 2019

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Manufacturer/Factory, Trading Company
Export Year
2015-06-01
Terms of Payment
LC, T/T, PayPal, Western Union