1.Body: Cast Iron 2.Size: 100NB, 150NB 3.Type: Wet pilot 4.Automatic Hydraulic Operated 5.Reliable quality from manufacturer

Product name: firefighting equipment for deluge sprinklers systems

Model no.: ZSFG 200

Nominal diameter: 200mmNominal working pressure: 12 bar (1.2MPa)Strength test pressure: 48 bar (4.8MPa)

Friction drag: less than 0.07 Mpa

Starting time: less than 15 seconds

deluge valve is a kind of lever-type structure with anti-reset function, it is made as per GB5135.5-2000 Standard. deluge alarm valve is widely used for various type of dry type system(system side pipenet fits open sprinklers), such as deluge alarm system, water curtain system and water mist system.