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INERGEN® is a mixture of 52% Nitrogen, 40% Argon and 8% CO2.  However, in the event of a fire, when INERGEN® is discharged, it mixes with the air present in the room to create a mixture that comprises of 67.3% Nitrogen, 12.5% Oxygen, 17% Argon and 3.2% Carbon Dioxide.

This discharge mixture makes INERGEN® singularly unique. No other inert gas has the unique ability to rapidly extinguish a fire yet at the same time provide a safe environment for any person within the occupied area by actually decreasing cardiac distress and maintaining arterial blood oxygenation and mental performance in low oxygen levels. 

Equally important, unlike some chemical gaseous fire suppression agents, INERGEN® does not, and could never create a reaction with a fire to create extremely harmful toxic or corrosive by-products. 

INERGEN has been extensively used throughout the world as a preferred gaseous fire suppression agent for over 16 years and remains the longest surviving Halon replacement on the market to date.

Cost studies have shown that INERGEN is cost competitive when compared with the most popular chemical agents on typical systems. INERGEN does not take up premium floor space as the cylinders can be placed remotely from the protected risk.

INERGEN Conventional Systems

Inergen Premier SystemINERGEN® Conventional 300 bar inert gaseous fire suppression systems are ideally suited for medium sized “Business Critical Areas” of protection.” It is controlled by a Conventional fire detection and alarm system specifically designed and dedicated for gas release.

It comprises of a number of ionisation and optical smoke detectors, manual break glass units, visual status units, electronic bells and sounder/strobe units, shutdown and interface facilities. The field detection equipment is cabled to an INERGEN® Conventional extinguishant control panel located adjacent to the main entrance to the risk area.

INERGEN Premier

Inergen Premier SystemINERGEN® Premier is a 300 bar inert gaseous fire suppression system ideally suited for large “Multiple Area Protection.” It is controlled by a BS 7273 analogue/addressable fire detection and alarm system specifically designed and dedicated for gas release.

It comprises of addressable loop powered ionisation and optical smoke detectors, manual break glass units, visual status units, electronic bells and sounder/strobe units, shutdown and interface facilities. The field detection equipment is cabled to an INERGEN® Premier extinguishant control panel located adjacent to the main entrance to the risk area.

Large “Multiple Area Protection” becomes very cost effective using INERGEN from a single central cylinder bank engineered to deliver the right quantity of INERGEN gas to any number of “at risk” enclosures from data halls to standby-by generators.

NOTE! You can get full information by contacting us.


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