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» Superfine Dry Powder Fire Extinguishing Systems ABC style » Ultra-fine Chemical Dry Powder Fire Extinguisher with Pressurized Cylinder
Ultra-fine Chemical Dry Powder Fire Extinguisher with Pressurized Cylinder
It is a fire-fighting product combining chemical and physical principles, not only can match fire alarm systems, but also can work stand-alone by thermal sensing activation.
It has a storage pressure of 1.2 Mpa to make the dry chemical powder running out from the cylinder after activation.
- Description
- Features and Applications
- Extra Information
- Other Precautions
BRIEF INTRODUCTION
Ultra-fine chemical dry powder fire extinguisher is almost the most popular fire suppression system in the world, Because of its stable performance and low cost, and also because its very flexible, not only can total flooding the fire hazards, but also can be as local application solution.
Some fire engineering companies or construction companies dislike it, because it is not easy to clean up after spraying, But it has no impact on its popularity and sales, its fire extinguishing ability is very strong and in a short time to suppress fire out.
It mainly used in the following places: Underground Pipe Gallery, Warehouses, Factory workshop, but not limited to them.
Compared with Non-pressurized type ABC dry powder extinguishing safety device, the difference is: it requires 1.2 Mpa storage pressure to work.
Below are the main Data sheet and Parameters of this Pressurized fire extinguisher:
- Name of the product: Ultra-fine ABC dry chemical powder extinguisher.
- Specifications and models: FZXACT2/3/4/5/6/7/8/9/10.
- Dry powder quality: from 2 kilograms to 10 kilograms.
- Dry powder concentration: about 120 to 128 gram per cubic meters.
- Fire suppression time: within 5 seconds.
- Signal feedback function: choice.
- Activation mode: 3 models (electric start, thermal cord 175℃ start, Thermo bulb sensing start).
- Product diameter: range from φ250 mm to φ370 mm adjustable.
- Product height: range from 255 mm to 350 mm adjustable.
- Protected volume: from 16 m3 to 100 m3.
- Protection area: from 8 m2 to 40 m2.
- Cylinder material: high quality of carbon dioxide.
- Ingress Protection: IP67.
- Hydraulic test pressure: 2.1 Mpa.
- Nitrogen gas pressure: 1.2 Mpa under 20℃.
- Maximum working pressure: 2.4 Mpa.
- Extinguishing residual rate: ≤5%.
- Relative humidity: ≤95%.
- Ambient temperature: range from -40 to +50℃.
- Product standard: GA602-2013.
FEATURES
It is features we list out below:
- Ultra-fine ABC dry powder agent have very strong fire extinguishing ablity, it is cost effective.
- It is easy to operate, it has 3 control methods: manual activation, system automatic activation and thermal control activation.
- Anti-attack of thundering, and anti-electromagnetic interference, avoid product to startup by mistake.
- This product can greatly save construction and installation costs.
- it have function of electromagnetic compatibility, it have strong electromagnetic anti-interference capability.
- Ingress protection rating is IP67, it is water proof and dust-proof.
- It is easy to do system debugging and installation, easy to do maintenance and repair job.
- It have a pressure cylinder, the storage pressure is 1.2 Mpa under ambient temperature of 20℃.
- Suitable for most of closed space, like computer room, server room etc.
APPLICATIONS
It has a wide range of applications:
- Underground Pipe Gallery project.
- Mining Equipment.
- Power plant.
- Food and beverage enterprises.
- Chemical plant.
- Logistic warehouse.
- Super-market and shops.
- Transformer room.
- Oil depot and tank farm.
- Cable tunnel.
- Car garage.
- Electric vehicles charging station.
- Computer room.
- Telecommunication room.
- Mobile equipment.
- Waste Water Treatment plants.
SCOPE OF APPLICATION
Its scope of applications as follow:
- Class A fire, such as cotton, wood, heap, paper, rubber, plastic, tobacco and other combustible solid fires.
- Class B fire, such as crude oil, heavy oil, diesel oil, gasoline, organic solvents and other flammable liquids, which can melt fires.
- Class C fire, such as gas, natural gas, acetylene and other combustible gas fires.
- Class E fire, such as fire in machine room, substation, cable tunnel, cable trench, power room of urban comprehensive pipe gallery etc.
- Even can be fore Class F fire, for kitchen hood.
FOR TRANSPORTATION AND PACKING
when make transportation and do packing, please be aware that:
- The cargo is have storage pressure, take care to move it and handle with care when do packing job.
- Use a strong double corrugated carton box to pack it, or use fumigation wooden case to pack it.
- Keep it in a dry and ventilated place.
- Avoid sun and rain.
- Keep the right side up!
ATTENTION
- When it is releasing, please keep at least 10 meters far away.
- Do not disassemble the device without permission at any time.
- Never let a child to play with it.
- Do system debugging and installation job as per INSTALLATION MANUAL strictly.
- Search for engineers for help if necessary.
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