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| Customization: | Available |
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| Certification: | CCC, CE |
| Retirement Life: | 5 Years |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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The EXTINGOSE Automatic Fire Suppression Tube System is an innovative, non-electric fire suppression solution designed for enclosed spaces and high-risk equipment enclosures. Utilizing a flexible polymer detection tube, the system automatically activates when exposed to heat, releasing clean extinguishing agent directly at the fire source. This self-contained system requires no external power, no complex pipe networks, and no manual intervention-providing 24/7 automatic fire protection .
The system consists of a flexible detection tube filled with clean extinguishing agent. When a fire occurs, the tube softens and bursts at the point closest to the heat source (110±10°C), releasing the agent precisely where needed. This targeted discharge ensures rapid fire suppression while minimizing agent waste .
| Model | Tube Length | Tube Inner Diameter | Agent Weight | Volume Protected |
|---|---|---|---|---|
| SNG21-09A | 1 meter | 18 mm | 250±5 g | 0.25 m³ |
| SNG21-09B | 2 meters | 18 mm | 500±5 g | 0.50 m³ |
| SNG21-09C | 3 meters | 18 mm | 750±10 g | 0.75 m³ |
| SNG21-09D | 4 meters | 18 mm | 1000±10 g | 1.00 m³ |
| SNG21-09E | 5 meters | 18 mm | 1250±10 g | 1.25 m³ |
Common Specifications (All Models)
| Parameter | Value |
|---|---|
| Tube Inner Diameter | 18 mm |
| Extinguishing Agent | HFC-227ea / Novec 1230 / FE-236 |
| Working Temperature | -40°C to +80°C |
| Burst / Activation Temperature | 110°C ± 10°C |
No Power Required: Fully mechanical operation-no electricity, no control panels, no maintenance
Precision Discharge: Tube bursts only at the fire location, delivering agent exactly where needed
Flexible Installation: Small diameter (18mm) flexible tube fits into tight spaces and can be routed around sensitive equipment
Clean Agent: HFC-227ea (FM200) and Novec 1230 are colorless, odorless, non-conductive, and leave no residue-safe for electronics and equipment
Rapid Response: Activates within seconds of reaching burst temperature, suppressing fires in the incipient stage
Environmentally Friendly: Zero ozone depletion potential (ODP), safe for occupied spaces
The EXTINGOSE Automatic Fire Suppression Tube System is ideal for protecting small, enclosed, or hard-to-reach spaces where traditional fire extinguishers are impractical :
Electrical Cabinets & Control Panels - Distribution boards, server racks, UPS units, telecommunication equipment
Vehicle Engine Compartments - Cars, buses, yachts, boats, and heavy machinery
Battery Compartments - Lithium battery storage, electric vehicle battery packs, energy storage systems
Data Centers & Server Rooms - Small server cabinets, network switches, critical IT infrastructure
Industrial Equipment - CNC machines, printing presses, electrical enclosures
Renewable Energy - Solar inverters, wind turbine control cabinets
Marine Applications - Engine rooms, pump rooms, electrical lockers on vessels
Commercial Kitchens - Ventilation hoods, electrical control boxes for cooking equipment
| Feature | Benefit |
|---|---|
| Non-Electric Operation | No risk of power failure affecting fire protection |
| Easy Installation | No pipe networks, no wiring-simple mechanical mounting |
| Low Maintenance | No moving parts, no false alarms, no complex inspections |
| Cost-Effective | Lower installation and maintenance costs compared to traditional gas systems |
| UL / CE Compatible | Designed to meet international safety standards |
Manufactured in China under strict quality control, the EXTINGOSE Automatic Fire Suppression Tube System is engineered for reliability. Available with CE certifications upon request. The system is compliant with international standards for clean agent fire suppression











