Wheeled CO2 Fire Extinguisher


Key Specifications/Special Features:

10kg double cylinder, single cylinder
50kg double cylinder
CO2 trolley fire extinguisher also called CO2 wheeled fire extinguisher, CO2 transportable fire extinguisher
Carbon dioxide extinguishers are filled with nonflammable carbon dioxide gas under extreme pressure
You can recognize a CO2 extinguisher by its hard horn and lack of pressure gauge
The pressure in the cylinder is so great that when you use one of these extinguishers, bits of dry ice may shoot out the horn
CO2 trolley extinguisher cylinders are red and range in size from 10kg to 100kg or larger
In the larger sizes, the hard horn will be located on the end of a long, flexible hose
CO2 gass are designed for Class B and C (flammable liquid and electrical) fires only
Carbon dioxide extinguishes work by displacing oxygen, or taking away the oxygen element of the fire triangle
The carbon dioxide is also very cold as it comes out of the extinguisher, so it cools the fuel as well
CO2s may be ineffective at extinguishing class A fires because they may not be able to displace enough oxygen to successfully put the fire out
Class A materials may also smolder and re-ignite
CO2s will frequently be found in laboratories, mechanical rooms, kitchens, and flammable liquid storage areas
All CO2 extinguishers at USC undergo hydrostatic testing and recharge every five years

Product name CO2 fire extinguisher 10kg CO2 fire extinguisher 20kg CO2 fire extinguisher 30kg CO2 fire extinguisher 50kg
Out-diameter 152mm 219mm 232mm 219mm
Volume 15L 33.5L 46L 80L
Cylinder-high 1070mm 1160mm 1370mm 1330mm
Cylinder-weight 25kg 50kg 57kg 112kg
Extinguisher-weight 46kg 100kg 117kg 207kg
Filling weight 10kg CO2 20kg CO2 30kg CO2 50kg CO2
Temperatures ﹣30-55℃ ﹣30-55℃ ﹣30-55℃ ﹣30-55℃
Work pressure 150Bar 150Bar 150Bar 150Bar
Test pressure 225Bar 225Bar 225Bar 225Bar
Min-wall thickness 5.7mm 5.7mm 5.7mm 5.7mm
Material CK45 carbon steel CK45 carbon steel CK45 carbon steel CK45 carbon steel
Fire class 183B 233B 233B 233B
Packing 1pc/carton 1pc/carton 1pc/carton 1pc/carton

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