Nitrogen Based Fire Suppression

Nitrogen Based Fire Suppression

IF&S; specializes in designing, supply, installation, commissioning of Nitrogen(IG-100) based fire suppression systems having wide applications in various industries.

About IG 100 Extinguishing Agent

Nitrogen gas is clean, generates no combustion products, is non-toxic, and does not cause irritation to the skin and eyes. It is harmless to people at design concentrations and is therefore ideal for extinguishing fires in occupied spaces. In addition, when discharge occurs, visibility is high, so that evacuation is not impaired. Pure nitrogen is obtained by distillation of air, so it is a completely environmentally friendly gas with zero ozone depletion (ODP) and zero global warming potential (GWP).

Since it is not a mixture of gases, it is easy to refill and can be acquired at any geographic location. Nitrogen is non-corrosive and can be used at normal temperatures with materials typically used in industry and construction. It is electrically non-conductive and is therefore highly recommended for protecting electrical and electronic materials. Colorless, odorless, tasteless, electrically non-conductive and chemically neutral gas.


Inert Gas IG-100 is a clean agent fire extinguishing system using an inert gas (IG-100) consisting of 100% Nitrogen and is used in total flooding systems. This Inert Gas has become widely accepted as the best performing, cost effective, and environmentally friendly inert gas fire extinguishing agent.

The patented pressure regulating discharge valve used in the Inert Gas system utilizes a superior valve design to automatically regulate the pressure of the extinguishant at discharge, providing an ideal discharge pressure and maintaining a constant flow rate throughout the discharge.

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  • Suitable for occupied areas
  • Electrically non – conductive
  • Chemically inert
  • Colourless, odourless and flavourless
  • No residue to clean up after the discharge
  • LZero Ozone Depletion Potential (ODP)
  • No greenhouse effect
  • No global warming impact
  • No decomposition products
  • No fog and no loss of post-discharge visibility
  • Non corrosive/toxic
  • Stored as a gas
  • Suitable for occupied areas
  • Excellent post-discharge visibility
  • Easy to obtain and cost effective system
  • Only agent approved for automatic use in manned environments
  • Cylinders can be remote from the risk (up to 100m)
  • Future proof – no risk of being banned
  • Zero Ozone Depletion Potential (ODP)
  • Nitrogen and Argon have no atmospheric lifetime and zero GWP, so they pose no risk to the environment.
  • The weight of inert gas agents correspo
  • No Fogging
  • Inert gas systems is ideal for occupied spaces because escape routes remain visible during, and after a discharge.
  • No Residue---- no damage to your equipment and no clean up requiredElectrically Non-conductive ---It is electrically non-conductive and is therefore highly recommended for protecting electrical and electronic materials.


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