2.3 Inert Gas Clean Agent Fire Extinguishing System

Inert Gases Clean Agent Fire Extinguishing Systems •IG-OI – 100%Argon •IG-55 – 50% Argon + 50% Nitrogen •IG-I OO – 100% Nitrogen •IG-541 – 52% Nitrogen + 40%Argon + 8%Carbon Dioxide Natural gases present in the atmosphere. suitable for occupied areas at design concentration. Electrically non-conductive, no residue to clean up after discharge and environmental friendly. As a general rule, extinguishing concentration is achieved when oxygen concentration in protected space is reduced from its usual level of 20.5% to value lower than 15% depending on the combustible products. Suitable for the protection of computer rooms, archives and electrical equipment, etc. Systems models available with LPCB (Loss Prevention Certification Board); Vds (Vertrauen Durch Sicherheit, Germany); Bomba (Malaysia) approval.