INERGEN 300-Bar gaseous fire suppression agent is non-toxic to humans and will not damage valuable assets. Torvac Solutions is advancing the use of the environmentally safe, state-of-the-art INERGEN Fire Gas Suppression Systems. When Teamed with iFLOW Valve Technology, INERGEN 300 Bar excels at suppressing fires in environments where the presence of an electrically non-conductive medium is both essential and preferred. This includes situations where cleanup challenges arise with other agents, or workplaces necessitating a non-toxic firefighting agent. In summary, INERGEN fire suppression systems are the optimal choice for safeguarding properties housing sensitive or valuable assets, including data centres, power facilities, petrochemical, oil and gas facilities, library archives, museums, and galleries.
INERGEN 300-Bar is the state-of-the-art Fire Gas Suppression System for protecting precious data and archives.
INERGEN 300-Bar with iFLOW Valve Technology
Composition and Materials
The basic system consists of suppressing agent stored in high-strength alloy steel containers. Both manual or automatic actuators are available for release of the agent into the hazard area. A network of piping and nozzles distributes the agent throughout the hazard area. Every nozzle features a meticulously drilled fixed orifice, purposefully crafted to ensure a consistent discharge across the protected area. In the distinctive matrix system, the container(s) establishes a connection to the distribution piping or manifold through a flexible discharge hose and horizontal check valve assembly. The inclusion or omission of a manifold depends on the specific system and the count of containers in use.
Additional equipment: Control panels, Releasing devices, Remote manual pull stations, Corner pulleys, Door closures, Pressure trips, Alarms and Pneumatic switches.
INERGEN 300-Bar System – Key Features
Container/Valve Assembly
The container assembly is of steel construction. Two sizes are available depending on transportation approval requirements (80 L and 140 L). Every container comes equipped with a brass pressure-regulating valve and gauge. This valve finely controls the nominal discharge pressure at 870 psi (60 bar), enabling the discharge of 95% of the design concentration within either 60 or 120 seconds (for 140 L containers, the latter duration applies exclusively). Additionally, the valve is engineered to automatically shut if the pipeline pressure surpasses the nominal 870 psi (60 bar). In addition, the valve includes a safety pressure relief device which provides relief at 5903 psi to 6193 psi (407 bar to 427 bar) per CGA test method. Container charging pressure is 4351 psi (300 bar).
Each container has a maintenance record card and cap. Attached to the threaded collar, the cap protects the valve while in transit. Furthermore, the container serial number and date of manufacture are stamped near the neck of each container.
Detection System
Employing AUTOPULSE control system involves overseeing a singular fixed fire suppression or alarm system by processing inputs from fire detection devices. ANSUL have intentionally crafted the AUTOPULSE panels to be for modularity and straightforward system planning. Whether for small building applications or extensive campus or high-rise scenarios, the panels can be seamlessly configured with a minimal number of devices or expanded to accommodate larger settings. Crucially, additional peripheral equipment can be incorporated to tailor the system for specific applications.
Flow Calculation Program
A listed approved INERGEN agent flow calculation program confirms the system design. This program is instrumental in sizing pipework, determining nozzle orifice areas, and ensuring that the system aligns with the stipulations of NFPA 2001, as well as the standards set by UL Listings and FM Approvals.Most importantly, authorized ANSUL distributors receive training and must use the flow calculation program.
Key Benefits of INERGEN with iFLOW Valve Technology
Reduced design an Installation Cost
Lower pressure pipework
Reduced venting area
Manifold savings
Less installation time
Reduced Maintenance Cost
Minimal assembly and disassembly work
Larger container options, mean fewer to maintain
More flexibility with storage options
Reduced storage footprint
Racking system design enables better use of space
Limitations
Installation of the INERGEN iFLOW system is imperative to strictly adhere to the manufacturer’s guidelines outlined in the installation, operation, inspection, recharge, and maintenance manual. In short, the ambient operating temperature limitations are: -4 °F to 130 °F (-20 °C to 54 °C).
Watch the INERGEN with iFLOW System demonstration Video
INERGEN agent is composed of naturally-occurring gases found in the air we breathe. Unlike other inert gas agents, INERGEN agent includes a small percentage of carbon dioxide, which enhances its ability to sustain life in a reduced oxygen atmosphere. INERGEN agent is non-toxic, does not produce corrosive decomposition products when exposed to fire, and is designed to protect valuable or sensitive assets that could be damaged by conventional agents. When discharged, it will not produce a fog, so escape routes will remain visible. Above all, in the aftermath of an incident, the agent simply returns to the atmosphere in its natural state, causing no environmental impact.
Is exposure to INERGEN gas a health risk to people?
As with all total flooding fire extinguishing agents, it is recommended that personnel evacuate the space as soon as a fire is detected. Meanwhile, Detectors, warning alarms, sirens, and horns are used to prompt rapid evacuation. With these standard precautions, exposure to the hypoxic atmosphere created by INERGEN agent will not normally occur. However, there will be situations when an individual cannot evacuate and will be exposed to the agent.
The ANSUL White Paper – The Physiologyof INERGEN® FireExtinguishing Agent states:
Typical individuals will not be adversely affected by exposure to INERGEN agent, even for prolonged periods of time.
Individuals with pre-existing cardiac or pulmonary impairments will not be adversely affected by INERGEN agent during the time needed for exit, nor will INERGEN agent reduce their ability to exit.
