Key Features and Advantages of the Aerosol System
- Simple and economical installation
- Very low investment cost compared to classical systems
- Easily integrated into existing fire detection and alarm systems
- Easy and fast installation in buildings, machinery and equipment
- In case of fire, the minimum out-of-service time of the protected equipment
- Easy to disassemble, store and transport
- The system can be easily expanded
- Aerosol does not harm the environment and equipment
- Quickly suppresses and extinguishes fire
- In the extinguishing agent class that can be used instead of halon gas
- Completely environment friendly
- D.P. (Ozone depletion potential) = 0
- W.P. (Global warming potential) = 0
- Global warming potential
- No periodic maintenance required
- Service life is 15 years and accredited
- Requires very little space for mechanical installation
- Easily installed in a compartment or object
- Activation can be fully automatic and/or manual
- Non-pressurized, non-pressurizing and therefore easy to transport and install
- Can operate without the use of electrical energy or power supply
- It can be used in environments ranging from -50°C to +75°C with 98% humidity
- Easy and fast installation with very small system interruptions in ongoing production facilities
- Maintainable with very low maintenance costs compared to other conventional gas and dust systems
- Harmless to humans and animals
- Does not reduce oxygen levels
- Easy to supply and install
- Portable and relocatable
- Saves time and money
- Very low weight compared to extinguishing power
- Very low weight compared to extinguishing power
Where are Aerosol Systems Used?
DSPA Aerosol Extinguishing Systems are ideal for many applications.
- Computer and Server Rooms
- Generator and Engine Rooms
- Transformers
- Flammable and Combustible Liquid Storage
- Electric Cabinets
- Automated Vertical Warehouses
- Battery Energy Storage Systems
- Offshore Platforms
- Industrial Areas
- Aviation Sector
- Maritime Sector
- Archive Areas
- Vehicle Fires
It is a fire extinguishing system that you can rely on in many other rooms or areas containing critical (production) processes. It can be easily integrated into existing alarm systems and has international certification.
DSPA Aerosol Generators Capacities and Effective Protection Areas:
DSPA Aerosol Generators are produced as Manual, Electrically activated or both electrically and thermocord activated. Manual Aerosol Generators are mostly produced for the use of the fire brigade. They are also demanded and used extensively in industrial areas.
Manual Operation
|
DSPA 5-1 |
Active Substance (gr) | 2300 |
| Effective Volume (m3) | 110 | |
| Working Time (sec) | 25 | |
| Activation | Manual | |
|
DSPA 5-2 |
Active Substance (gr) | 3700 |
| Effective Volume (m3) | 380 | |
| Working Time (sec) | 40 | |
| Activation | Manual | |
|
DSPA 5-3 |
Active Substance (gr) | 300 |
| Effective Volume (m3) | 15 | |
| Working Time (sec) | 20 | |
| Activation | Manual | |
|
DSPA 5-4 |
Active Substance (gr) | 2300 |
| Effective Volume (m3) | 110 | |
| Working Time (sec) | 25 | |
| Activation | Manual | |
|
DSPA 5M |
Active Substance (gr) | 3300 |
| Effective Volume (m3) | 150 | |
| Working Time (sec) | 35 | |
| Activation | Manual |
Electrically Activated
|
DSPA 2-4-1 |
Active Substance (gr) | 1600 |
| Effective Volume (m3) | 15,85 | |
| Working Time (sec) | 48-53 | |
| Activation | 1.3A |
|
DSPA 8-1 |
Active Substance (gr) | 3250 |
| Effective Volume (m3) | 31,65 | |
| Working Time (sec) | 78 | |
| Activation | 1.3A | |
|
DSPA 8-1-6 |
Active Substance (gr) | 3250 |
| Effective Volume (m3) | 31,65 | |
| Working Time (sec) | 48-58 | |
| Activation | 1.3A | |
|
DSPA 8-2 |
Active Substance (gr) | 6700 |
| Effective Volume (m3) | 65,24 | |
| Working Time (sec) | 140 | |
| Activation | 1.3A |
|
DSPA 11-4 |
Active Substance (gr) | 900 |
| Effective Volume (m3) | 8,76 | |
| Working Time (sec) | 19-31 | |
| Activation | 1.3A | |
|
DSPA 11-5 |
Active Substance (gr) | 1400 |
| Effective Volume (m3) | 13,63 | |
| Working Time (sec) | 50 | |
| Activation | 1.3A | |
|
DSPA 11-6 |
Active Substance (gr) | 2300 |
| Effective Volume (m3) | 22,40 | |
| Working Time (sec) | 40 | |
| Activation | 1.3A | |
|
DSPA 11-7 |
Active Substance (gr) | 520 |
| Effective Volume (m3) | 5,06 | |
| Working Time (sec) | 50 | |
| Activation | 1.3A |
Electrical Activation and Thermocord
|
DSPA 11-1 |
Active Substance (gr) | 110 |
| Effective Volume (m3) | 1,07 | |
| Working Time (sec) | 6-10 | |
| Activation | 1.3A &Thermocord | |
|
DSPA 11-2 |
Active Substance (gr) | 170 |
| Effective Volume (m3) | 1,66 | |
| Working Time (sec) | 9-15 | |
| Activation | 1.3A &Thermocord | |
|
DSPA 11-3 |
Active Substance (gr) | 300 |
| Effective Volume (m3) | 2,92 | |
| Working Time (sec) | 14-26 | |
| Activation | 1.3A &Thermocord |
|
DSPA 12-1 |
Active Substance (gr) | 15 |
| Effective Volume (m3) | 1,07 | |
| Working Time (sec) | 6-10 | |
| Activation | 1.3A &Thermocord | |
|
DSPA 12-2 |
Active Substance (gr) | 30 |
| Effective Volume (m3) | 1,66 | |
| Working Time (sec) | 9-15 | |
| Activation | 1.3A &Thermocord | |
|
DSPA 12-3 |
Active Substance (gr) | 55 |
| Effective Volume (m3) | 2,92 | |
| Working Time (sec) | 14-26 | |
| Activation | 1.3A &Thermocord | |
|
DSPA 12-4 |
Active Substance (gr) | 110 |
| Effective Volume (m3) | 8,76 | |
| Working Time (sec) | 19,31 | |
| Activation | 1.3A &Thermocord | |
|
DSPA 12-5 |
Active Substance (gr) | 5 |
| Effective Volume (m3) | 13,63 | |
| Working Time (sec) | 50 | |
| Activation | 1.3A &Thermocord |
Extinguishing Mechanism:
Unlike many other extinguishing agents, DSPA Aerosol interferes with the chain reaction in a fire, leaving oxygen levels intact.
OH, H and O radicals released as a result of combustion support combustion. DSPA Aerosol suppresses the fire first by chemically interfering with these free radicals in the fire zone, thus interrupting the chain reaction necessary for the fire to continue.
DSPA Aerosol is a fire extinguishing agent consisting of finely divided solid particles, mainly potassium particles, typically about 2 microns in diameter. The small aerosol particles provide a large surface area to capture these radicals, making them effective extinguishing agents.
Aerosol systems can be designed using UL 2775, EN15276 – 1/2 and NFPA 2010 standards according to the standard applicable in your country. When designing, especially the amount of extinguishing agent required by the standard you use should be calculated by determining the actual application density by expanding it with a 30% safety factor. The area to be protected with aerosol systems should be examined very well, the protection design of the system should be determined by a trained application engineer, and the field layout should be made in accordance with the manufacturer’s manual and design standard.
Aerosol systems can be installed manually, with detection support or thermocord (self-activation). When electrical activation is used, it can be integrated into the general detection system of your facility via the control panel used. In particular, Aerosol Extinguishing System for each independent section is designed and installed independently.
The DSPA – 8 product group is especially designed for manual use. It is designed for fire brigades and extinguishing teams of industrial facilities to activate the product by pulling the pin and send it to the fire area.
AKSAY Yangın performs Aerosol Extinguishing Systems Design, Preliminary Engineering Calculations, Procurement, Installation-Testing and Commissioning and Contracted Maintenance services in cooperation with DSPA with its trained engineers and technicians.