Basic Info.
Alarm Valve Type
Wet Alarm Valve
Automatically Opened and Closed Repeatedly
Can Automatically Opened and Closed
Open Fire Sprinkler System Type
Water Spray 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
80
Deluge Valve Type
Lever Type
Size
1/2 Inch or 3/4 Inch
Working Pressure
1.2MPa/175 Psig
Glass Bulb
57c/68c/79c/93c/141c
K Factor
80(5.6)/115(8.0)
Transport Package
200PCS /Box
Production Capacity
200000 PCS Per Month
Product Description
UL FM Listed Fire Fighting Sprinklers Types
1- Body: Brass
2- Glass bulb: Job brand or YD brand (3mm or 5mm diameter)
3- Size: NPT or R1/2", 3/4", 1"
4- Working Temperture: 135F/57C; 155° F/68° C; 175° F/79° C; 200° F/93° C
5- Finished: Brass or Chorme Plated, White
Style
Upright - Pendent - Horizontal Sidewall - Concealed Pendent
Bulb Nominal Dia. & Response: 5mm, Standard Response or 3mm, Quick Response
Thread Size [Optional]: NPT1/2 or R1/2
Nominal Orifice Size: 1/2 Inch
Nominal K-Factor: 5.6 (U. S. )/80 (metric)
Max. Working Pressure: 175 psig/1.2 mpa (12 bar)
Factory Hydrostatic Test: 100% @ 500psig (3.4 mpa)
Min. Operating Pressure: 7 psig/0.048 mpa (0.48 bar)
Sprinkler Finish [Optional]: Natural Brass, Chrome Plated or White Color Coated
Escutcheon Finish: Chrome Plated or Color Coated In Any Color
Suzhou Walter Flow Control Equipment Co., Ltd. Which is a professional company and specialized in fluid equipment & firefighting equipment field. We are and always fashioning our long time business relationship from the advanced technology, excellent quality and good service.
Walter supply FM Approved, UL Listed, CE and relevant certificate products in Water Treatment Systems, Firefighting Project, High Buildings, Oil and Chemical Industry field.
Valve Products:
Gate Valve, Butterfly Valve, Check Valve, Ball Valve, Automatic control valves, Global Valve, Knife Gate Valve, Strainer, Flange and Pipe Fittings
Firefighting Products:
Firefighting Sprinkler System ( fire sprinkler, wet alarm valve, deluge valve, water flow detector, gate valve, butterfly valve etc...), Foam Fire Extinguishing Systems ( CO2 fire extinguishing equipment, pressure foam proportioning device ), Air Fire Extinguishing Systems ( FM200/HFC-227ea Systems ) and Fire Hydrant, Fire Hose, Fire Monitor etc;
Material: Cast Iron, Ductile Iron, WCB, Stainless Steel.
Cooperation create value, Walter always for the sake of customer, Choose Us, Reap Success.
For more information, please contact us directly.
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