NAFEG-TD Aerosol Fire Extinguisher
NAFEG-TD / AEROSOL
NAFEG-TD Aerosol Fire Extinguisher
Compact and autonomous, NAFEG-TD integrates fire detection and aerosol suppression into a single independent unit for enclosed spaces where immediate local intervention is essential.
A self-contained aerosol fire protection solution developed for compact spaces where autonomous detection and suppression can simplify system architecture.
Independent Detection and Suppression in One Unit
Compact, autonomous fire suppression solutions are critical in enclosed spaces where early fire detection and immediate intervention can prevent serious damage. In environments where electrical power may be unavailable or system simplicity is essential, integrated fire detection and extinguishing systems provide a significant operational advantage.
The NAFEG-TD Aerosol Fire Extinguisher is designed to meet these requirements by combining detection and suppression into a single, independent and highly adaptable fire protection solution. Its thermal activation architecture allows the extinguisher to respond locally without relying on an external electrical power supply.
Thermal Detection with Independent Mechanical Activation
NAFEG-TD can activate at predefined thermal thresholds of 57°C, 68°C, 79°C, 93°C, 141°C or 180°C, depending on the selected configuration. The technical data identifies the activation method as PIN / set temperature with a manual–mechanic activation mode.
Because the unit does not require an external power supply, it can provide local fire suppression in installations where electrical availability is limited or where a simpler autonomous protection arrangement is preferred.
Technology <10
Microns
Condensed Aerosol Fire Suppression Mechanism
The source describes an aerosol-generating compound based on alkaline metal salts and auxiliary materials. After activation, a redox reaction inside the non-pressurized canister produces a condensed extinguishing aerosol containing potassium carbonate and bicarbonate, water vapor, carbon dioxide and nitrogen.
Particles smaller than 10 microns disperse through the protected volume. Suppression is achieved through a combination of physical cooling and chemical inhibition of the free-radical reactions that sustain combustion.
NAFEG-TD System Highlights
Autonomous Operation
The unit can provide fire suppression without dependence on an external electrical power supply.
Integrated Thermal Detection
Preset thermal activation options allow detection and extinguishing to be combined within the same local protection unit.
Rapid Discharge
The technical specification defines an aerosol discharge duration of 4–6 seconds.
Compact System Architecture
Its self-contained format supports enclosed spaces where conventional centralized suppression equipment may be difficult to integrate.
Multiple Protection Volumes
Available technical configurations cover extinguishing volumes of 1.25 m³, 2.5 m³ and 5 m³.
Wide Temperature Capability
The source technical table specifies an operating temperature range from -40°C to +120°C.
NAFEG-TD Application Configurations
Residential & Commercial Protection
- Purpose
- Compact local protection for enclosed residential and commercial spaces.
- Architecture
- Independent aerosol suppression with thermal activation.
- Benefit
- Reduced dependence on external power and centralized equipment.
Vehicle & Mobile Protection
- Purpose
- Localized fire protection for vehicles, boats and other mobile applications.
- Activation
- PIN / set-temperature configuration.
- Benefit
- Compact installation for space-constrained compartments.
Electrical & Industrial Protection
- Purpose
- Protection for electrical equipment and enclosed industrial hazards.
- Fire Classes
- A / B / C / E as specified in the technical data.
- Protection
- IP67 protection is listed as an optional configuration.
Application Areas
Fire Suppression Standards & Certifications
The NAFEG-TD source identifies ISO 15779, EN 3-7, UL 711A and NFPA 10 as the applicable standards and certification references. These references are retained as stated in the supplied product material.
Frequently Asked Questions
01 What makes NAFEG-TD different from an electrically activated aerosol extinguisher?
NAFEG-TD is specified with PIN / set-temperature activation and a manual–mechanic activation mode. Its technical configuration does not require an external electrical power supply.
02 Which thermal detection thresholds are available?
The available thermal detection options are 57°C, 68°C, 79°C, 93°C, 141°C and 180°C.
03 What size of enclosed volume can NAFEG-TD protect?
The supplied technical data lists extinguishing-volume configurations of 1.25 m³, 2.5 m³ and 5 m³.
04 How quickly is the aerosol released after activation?
The specified discharge duration is 4–6 seconds, with a listed discharge distance of 2 meters.
05 What operating temperature range is specified for NAFEG-TD?
The technical table specifies an operating temperature range of -40°C to +120°C.
Technical Data
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