Pre-Engineered FK-5-1-12 Pressurized Fire Suppression System (Nitrogen Driven)

The Pre-Engineered FK-5-1-12 Fire Suppression System is an advanced fire protection solution designed for electrochemical energy storage systems (BESS) and distributed battery enclosures.

The system is a pressurized nitrogen-driven clean agent fire suppression device, specifically developed for lithium-ion battery fire risks such as cell thermal runaway and electrical faults.

It is available in high-end, medium, and cost-effective configurations, providing flexible protection solutions for different energy storage applications.

The system delivers rapid fire suppression and continuous cooling, effectively preventing fire propagation and re-ignition.

Not finding the right fire protection solution?

MengJiang Fire designs and manufactures customized aerosol fire suppression and detection systems, tailored to meet your specific project requirements in form, function, and performance.

Key Features

  • Pre-engineered pressurized clean agent system
  • Nitrogen-driven discharge mechanism
  • FK-5-1-12 environmentally friendly extinguishing agent
  • High efficiency for lithium battery fire suppression
  • Continuous cooling and anti-reignition capability
  • Modular design (high / medium / low configuration options)
  • Suitable for distributed energy storage systems

Applications

  • Battery Energy Storage Systems (BESS)
  • Distributed energy storage cabinets
  • Lithium-ion battery containers
  • Power storage stations
  • Renewable energy systems
  • Industrial electrical cabinets
  • High-risk enclosed electrical equipment

How It Works

The system extinguishes fire through:

  • Rapid heat absorption and cooling
  • Oxygen concentration reduction
  • Chemical inhibition of combustion reaction

The FK-5-1-12 clean agent is discharged via nitrogen pressure, quickly filling the protected space and suppressing fire at an early stage.

Technical Specifications

ItemSpecification
Extinguishing AgentFK-5-1-12 (Perfluorohexanone)
Driving MediumHigh-pressure nitrogen
Charging Pressure1.6 MPa / 2.5 MPa
Operating Temperature-20°C to +65°C
Operating Humidity≤ 95% RH
Fire Suppression MediumClean agent FK-5-1-12

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