Fire Sprinkler Heads Mobile Sprinkler Irrigation System Fire Sprinkler System Mobile Sprinkler Irrig

Product Descriptionmobile sprinkler irrigation systemagricultural sprinkler irrigation systemHot new products fire sprinkler heads system priceProduct Detail Product nameglass bulb fire sprinklerMaterialBrassSpecificationsDN15,DN20,Glass ball filling colorred yellow blue greenTypefire-fighting equipmentFunctionsFire Fighting Safety EmergencyInstallpendent sidewall uprightThe diameter of glass bulb3mm ,5mmpackingcartonthread15/20product keywordsfire sprinkler headguard,fire sprinkler from quanzhou,fire sprinkler fitter jobs
The diameter of glass bulb:5mm
1. different types:
pendant type, upright type, ordinary type,
sidewall horizontal type,concealed type
2.Specifications:
(a) Rated working pressure: 12 Bars(1.2Mpa)
(b)Airproof test pressure: 24 Bars(2.4Mpa)
(c) Strength test pressure:30Bars(3MPa)
(d)Thread: 1/2", 3/4"
(e)Flux Coefficient: 80, 115
(f)Large coverage glass bulb sprinklerRated working pressure:12 Bars(1.2Mpa)
Airproof test pressure: 24 Bars(2.4Mpa)
Strength test pressure:30Bars(3MPa)
Certificates ISO9001:2008, ISO14000:2004, ISO 13485, CE,SGS,ITS
Wet automatic water sprinkling system is one of most widely used fixed sprinkling fire extinguishing system. There are automatic fire detecting & alarming and extinguishing.
It is composed of ZSFZ wet alarm valve, water power alarm bell , delayer, pressure switch, water flow indicator, water supply network, closed fire sprinkler, alarm control device and fire signal butterfly valve, etc. Inside network in the system is full of water, which makes it ready to work all the time.It is suitable to areas where is in the temperature of 4℃--70℃. The alarm valve should be installed vertically. Where it happens fire hazard in protected area, temperature rises up, pressed water jet from sprayer ,and the alarm valve is initiated to jet water onto fire. After 5-20 seconds, the delayer will send out alarming signal to ring the bell for fire extinguishing.
All ZSFZ wet alarm valves of us have been tested to be qualified products. You can just install it according to the height of valve and the flange connecting size.Related Productsabout usCertificateCompany projectCompany exhibitionLogistics informationHome