FZB-ACF4/1.5-DL/BJ Wall mounted ultra-fine dry powder automatic fire extinguishing device
Description
FZB-ACF4/1.5-DL/BJ
Wall Mounted Ultra Fine Dry Powder Automatic Fire Extinguishing Device
This product is a new generation of efficient and environmentally friendly fire protection product, with a compact structure, reliable performance, and easy installation and maintenance. It can be used for total flooding fire extinguishing in enclosed places, as well as for local protection fire extinguishing. The ultra-fine dry powder fire extinguishing agent filled internally is non-toxic and harmless; No irritation to human skin and respiratory tract; No corrosion to protected items; Can quickly and efficiently extinguish fires.
Scope of application: This fire extinguishing device has a wide range of applications and can be used for fire protection in industrial and civil buildings such as cable tunnels, cable interlayers, computer rooms, generator rooms, archives (warehouses), distribution rooms, underground hydraulic stations, communication stations, etc.
| Technical Parameters of Wall-Mounted Ultra-Fine Dry Powder Fire Extinguishing Device | ||
|---|---|---|
| Fire Extinguishing Agent Charge (Kg) | 4-0.2 | |
| Effective Discharge Time (S) | <5 | |
| Class B Fire Rating (B) | 55 | |
| Class A Fire Rating (A) | 2 | |
| Working Pressure (MPa) | 1.5 | |
| Maximum Working Pressure (MPa) | 1.7 | |
| Hydraulic Test Pressure (MPa) | 2.5 | |
| Operating Environment Temperature (C) | -45℃~+50℃ | |
| Extinguishing Time (S) | <20 | |
| Activation Method | Thermal and Electrical Dual Control | |
| Drive Method | Nitrogen Driven | |
| Activation Temperature (C) | 68C±3C (or fire-induced) | |
| Activation Voltage/Current | DC24V/≥0.8A | |
| Automatic Alarm | Available (Optional) | |
| Dimensions (mm) | 550×180×271 | |
| Weight | Less than 7.5Kg | |
