high & low pressure watermist systems. high pressure water mist system risk: historic building...
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High & Low PressureHigh & Low Pressure
Watermist SystemsWatermist Systems
High Pressure Water Mist SystemHigh Pressure Water Mist System
Risk : Historic building – Conference Hall
Type of system : Wet - Pre-action
Risk : OH1 – 830 m2
Nozzle flow rate : 27,5 l/min each
Nozzle Working pressure : 100 bar
System total Flow Rate : 247,5 l/min
Nozzles : No. 120 Semco CEN High Height
Water supply : Semco PU PAH80 ( 4 x 112 l/min)
High Pressure Water Mist SystemHigh Pressure Water Mist System
Risk : Archives – 3500 m2
Type of system : Deluge – Local applicationNozzle flow rate : 13 l/min eachNozzle Working pressure : 100 barSystem total Flow Rate : 1027 l/min Battery No.1
: 806 l/min Battery No.2: 611 l/min Battery No.3
Total Nozzles : 454 Ultrafog nozzlesWater supply : 31 N2 + 93 H2O Cylinders
Low Pressure Water Mist SystemLow Pressure Water Mist System
Risk : Gas Turbine Compartment &AuxType of system : Deluge – Local applicationNo of Systems : 23 Italy + 17 TunisieNozzle flow rate : 23,5 l/min eachNozzle Working pressure : 5,5 barSystem total Flow Rate : 376 l/min (GT) + 1100 (Aux)No. Of Nozzles : 16 (GT) + 43 (Aux)Discharge time : 5 minWater Supply : 1000 l + 2200 Pressurized Tanks