SFEX Line is a rope-type automatic fire extinguishing device designed for installation inside medium- and large-sized electrical distribution panels or directly on industrial equipment to suppress fires at the earliest stage of ignition. Its flexible rope-type design allows installation in narrow and hard-to-reach spaces where fires are most likely to occur. The device can be positioned near potential ignition points, enabling rapid response and effectively preventing fire propagation.
Direct Protection for Medium- and Large-Scale Equipment
Designed for direct installation inside medium- and large-sized electrical distribution panels and critical industrial equipment, SFEX Line responds immediately at the point of ignition without external intervention, providing automatic fire suppression during the earliest stage of a fire.
Flexible Rope-Type Close-Proximity Suppression Technology
Featuring a flexible rope-type design, SFEX Line can be installed as close as possible to potential ignition points, even within narrow and complex internal spaces that are difficult for conventional fire suppression devices to reach, maximizing suppression effectiveness.
Adaptive Configuration for Complex Equipment
Unlike fixed-form fire suppression devices, SFEX Line offers a highly adaptable structure that can be freely configured to match the internal layout of complex industrial equipment, enabling customized fire protection for a wide range of applications.
Outstanding Early-Stage Fire Suppression Performance
The flexible rope-type design allows installation as close as possible to potential ignition points, delivering highly effective fire suppression during the earliest stage of a fire.
Autonomous, Power-Free Operation
Based on polymer chemistry and a stand-alone operating principle, the system functions without external power or control equipment, eliminating the risk of malfunction and minimizing maintenance requirements and lifecycle costs.
Innovative Integrated Design
Combining the agent storage unit, detection mechanism, and discharge function into a single integrated total-flooding system, SFEX Line rapidly disperses the extinguishing agent over a wide area when a fire occurs.
Chemical Fire Suppression Technology
Utilizing a nitrate-based condensed aerosol compound as the extinguishing agent, SFEX Line effectively suppresses fires through chemical inhibition of the combustion chain reaction.
SFEX Line 400
Diameter
4mm
Operating Temperature
350±10 ℃
Storage Temperature
Room Temperature
Operating Method
Total Flooding System
Extinguishing Agent
Solid Aerosol Compound based on K₂CO₃
Extinguishing Method
Chemical Inhibition + Cooling + Dilution
SFEX Line 700
Diameter
7mm
Operating Temperature
350±10 ℃
Storage Temperature
Room Temperature
Operating Method
Total Flooding System
Extinguishing Agent
Solid Aerosol Compound based on K₂CO₃
Extinguishing Method
Chemical Inhibition + Cooling + Dilution
SFEX Line 1000
Diameter
10mm
Operating Temperature
350±10 ℃
Storage Temperature
Room Temperature
Operating Method
Total Flooding System
Extinguishing Agent
Solid Aerosol Compound based on K₂CO₃
Extinguishing Method
Chemical Inhibition + Cooling + Dilution
