2.5KG Automatic Fire Extinguisher
What's Included?
✔️ 1x 2.5KG Automatic Dry Powder Fire Extinguisher (Fully charged with visual pressure gauge and heat-sensitive thermal bulb)
✔️ 1x FREE Heavy-Duty Ceiling / Overhead Suspension Mount Bracket
✔️ 1x Initial Service Maintenance Record Tag (For inspection logging)
Key Specifications & Highlights
✔️ Automatic Thermal Activation: Discharges automatically when ambient heat reaches activation temperature of 68°C
✔️ Conventional Sprinkler Head
✔️ 24/7 Unmanned Protection: Delivers continuous, automatic coverage in unmonitored or enclosed spaces without manual intervention
✔️ Working Pressure: Stored pressure design with visual pressure gauge indicator
✔️ Discharge Duration: ~3 seconds
✔️ 5-Year Carry-In Warranty against Manufacturer Defects and Depressurization
✔️ High Versatility: Effective against Class A, Class B, and fires of electrical/gas origin (once isolated)
✅ Effective against Class A & B fires (Including Electrical & Gas Origins)
This automatic fire extinguisher is a fixed fire fighting unit that operates automatically. It is chosen over other manual dry powder fire extinguishers when it is to be placed in unmanned locations that pose a fire risk or facilities with little manpower to oversee.
Supplementary Protection Notice
This unit is designed for localized, supplementary automated fire protection. It does not replace statutory fire sprinkler systems or mandatory hand-portable fire extinguishers required for commercial premises under Singapore Standard SS 578.
Installation
The automatic fire extinguisher should be installed directly adjacent and above the fire risk, with its discharge novel directed vertically downwards, and in a non-vibrating environment.
How It Works
Automatic fire extinguishers are fitted with a heat activation glass bulb sprinkler head. It is designed to break when the temperature hits 68 Degrees Celsius, where it will automatically release its seal to allow a full discharge of the dry powder onto the fire.
✅ Ideal For: Server Racks & Network Closets, Electrical Distribution Boards (DB Boxes), Generator Enclosures, Engine Compartments, Inverter Bays, Storage Depots, Unmanned Utility Closets, Switch Rooms, Boats
Maintenance & Care Guidelines
Visual Gauge Inspections: Routinely verify that the pressure gauge indicator remains steadily within the green operational zone.
Bulb & Nozzle Maintenance: Keep the glass thermal bulb and discharge head free of heavy dust, paint, or grease build-up to maintain optimal thermal sensitivity and spray distribution.
2.5KG Automatic Dry Powder Fire Extinguisher Specifications
Extinguishing Agent: AB Dry Powder
Propellant: Nitrogen
Class A Coverage: 0.35m2
Class B Coverage: 0.47m2
Approx Discharge Time: 3 Sec
Body Diameter: 180 MM
Total Height: 260 MM
Approx Total Weight: 4.2 KG
Bulb Temperature: 68 °C (Optional 57 / 79 / 93 / 144 °C)
Working Pressure: 12 BAR
Test Pressure: 25 BAR
Fire Rating: 5A : 6B