Our 304 Minisol series stainless steel material fire extinguisher is an explosion-proof aerosol fire extinguisher device because this product uses a high-quality 2mm thickness of 304 stainless steel as the cylinder.
304 stainless steel is tough and can withstand great external pressure and impact, so it can achieve the purpose of being explosion-proof.
The 304 extinguisher is explosion-proof and suitable for industrial and mining sites, and marine and power facilities.
Petrochemical plants and dangerous goods warehouses are flammable and explosive places, and should also need 304 stainless steel explosion-proof fire extinguishing equipment.
We have successfully installed it in trucks, buses, minivans, excavators, switchboards, and generator rooms.

Main Technical Parameters of Explosion-proof Aerosol Fire Extinguisher Device
For places with high explosion-proof requirements, we recommend installing this 304 stainless steel fire extinguisher. let’s list their main technical parameters:
- Product Series: Minisol 304 stainless steel series.
- Name: Aerosol fire extinguisher device.
- Capacity Range: 20 grams to 5700 grams, or refer to the Minisol aerosol model page.
- Explosion-proof Class: Ex(ia)ⅡC T6.
- Cylinder Material: 304 stainless steel.
- Cylinder Thickness: 2mm.
- Dimension: The diameter ranges from 51mm to 219mm, and the height ranges from 75mm to 330mm.
- Protected Volume: Minimum at 0.2 cubic meters, and maximum 57 cubic meters.
- Fire Extinguishing Time: less than 60 seconds.
- Trigger methods: Thermal start and electric start.
- Normal Operating Temperature: -40 to +95℃.
- Environmental Humidity: 98% non-condensing.
- Advantages: Explosion-proof, dust-proof, water-proof, corrosion-proof.
- Certificates: CE, ROHS, ISO, and IP67 test report.

This product is a concentrated fire extinguisher that can be used in all types and sizes of enclosures. The product is sturdy and ideal for high-risk areas.
If you are looking for a fire extinguisher with explosion protection, this MINISOL fire extinguisher will be perfect.
The installation of this product is limited by the size of the object to be installed, so before installation, please calculate the installation size and location.
Please refer to the Installation and Commissioning Instructions before proceeding with the installation and commissioning work.

304 stainless steel fire extinguishers have good sealing, so the aerosol fire extinguishing agent stored in the 304 stainless steel cylinder can be stored for a longer time, the product life can also reach 10 to 15 years.
However, any product needs to be stored properly and we need to take the following measures to protect this product:
- Careful and gentle handling during transport.
- Adoption of suitable packaging when exporting goods, e.g. in fumigation-free wooden crates.
- Once the goods have arrived at their destination, they need to be reasonably stored in dry and ventilated warehouses.
- Mark this product and categorize it appropriately.
- Installation of this product without power ensures the safety of the installer.
More importantly, if the product has exceeded its life expectancy, it is necessary to contact the manufacturer or distributor promptly.