Rack-Mounted FK-5-1-12 Clean Agent Fire Suppression System

The Rack-Mounted FK-5-1-12 Clean Agent Fire Suppression System is a newly developed fire protection solution designed for lithium battery energy storage systems and electrical equipment racks.

The system features an innovative structure, non-pressurized design, high reliability, and flexible installation.

When the fire alarm control panel receives a signal from the detector, the system activates and discharges FK-5-1-12 clean agent through pipelines and atomizing nozzles, rapidly suppressing fire inside battery modules and preventing fire propagation.

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

  • Rack-mounted modular fire suppression system
  • FK-5-1-12 clean agent (zero residue, non-conductive)
  • Non-pressurized system design for enhanced safety
  • Fast response with electrical activation
  • Integrated with fire alarm control system
  • Suitable for lithium battery and energy storage applications
  • Flexible installation in rack or cabinet environments

Applications

  • Battery Energy Storage Systems (BESS)
  • Lithium-ion battery racks
  • Electrical control cabinets
  • Power distribution systems
  • Data center equipment racks
  • Telecom infrastructure
  • Industrial automation systems

How It Works

The system extinguishes fire through:

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

The FK-5-1-12 agent is evenly atomized and distributed within the protected space, quickly suppressing lithium-ion battery thermal runaway and preventing re-ignition.

Technical Specifications

ItemSpecification
ModelEVFH-F-2W-MJ / EVFH-F-3W-MJ / EVFH-F-4W-MJ
Agent TypeFK-5-1-12 (Perfluorohexanone)
Maximum Agent Capacity4 kg
Discharge Time≤ 60 s
Rated VoltageDC24V (9–36V)
Operating Temperature-10°C to +50°C
Operating Humidity≤ 95% RH
Activation MethodElectrical activation
Signal FeedbackDry contact output

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