External Fire Fighting System is used for AHTS, AHT, PSV, FPSO, FSO, Offshore Vessels, Platforms, Maintenance Vessels,Supply Vessels, Fire Fighting Vessels, Escort Tugs, Tugs, etc. Consisting of: Class III External Fire Fighting System Weitong Marine provide external fire fighting systems(fifi class I/II/II systems)for all kinds of vessels,oil platforms,etc with CCS,BV,ABS,DNV etc., certificates 1.Fifi Class 3 System,9600-10000m3/h Monitor:3-4 Monitor Capacity:2400-3200m3/h Pumps:2-4 Total Pump Capacity:9600-10000m3/h Throw Length:150-180m Throw Height:70-110m 2. Fifi Class 2 System,7200m3/h Diesel engine driven Fire pumps:2X3600m3/h Fire monitors:4X1800m3/h at150m or 3x2400m3/h Remote control system 3. Fifi Class 1 System,2400m3/h Diesel engine driven Fire pumps:2X1200m3/h or one 2400m3/h Fire monitors:2X1200m3/h at 120m Remote control system 4. Fifi 1/2 System,1200m3/h Diesel Engine Driven Fire Pumps:1200m3/h Fire Monitors:2X600m3/h at 120m or 1X1200m3/h at 120m Remote Control System 5. None Classed fi-fi System Diesel engine driven Or electric motor driven Fire Pumps:2X300m3/h@145m Fire Monitors:2X300m3/h@85m Remote Control System Fire Pumps:300m3/h at 145m Fire Monitors:300m3/h at 85m Remote control system Fire Pumps:250m3/h at 110m Fire Monitors:250m3/h at 70m Remote Control System