SafePro wheeled CO2 trolley fire extinguisher for Class B and C fires in electrical and plant areas, with single cylinder (9, 22.5 kg) or twin cylinder (6.5, 9, 22.5 kg) options. Pick the cylinders and size and get the best price on WhatsApp or by quote.
SafePro CO2 trolley fire extinguisher for substations and plant rooms
Large electrical installations need a lot of agent that leaves nothing behind. The SafePro CO2 trolley fire extinguisher mounts high-pressure carbon dioxide cylinders on a wheeled frame with a long hose and a discharge horn. A CO2 trolley fire extinguisher is listed by the manufacturer for Class B (flammable liquids) and Class C (flammable gases) fires, and CO2 is the long-standing choice around live electrical equipment because it leaves no residue.
Single cylinder (9 kg or 22.5 kg): one CO2 cylinder on the trolley. Lighter, simpler and enough for many panel rooms and DG areas.
Twin cylinder (6.5 kg, 9 kg or 22.5 kg options): two cylinders side by side on one trolley, both feeding the same hose. It is chosen where a site wants a larger CO2 charge from one wheeled unit, such as big transformer yards and plants.
Where CO2 trolleys are used
Electrical substations, transformer yards and switchyards
DG set rooms, compressor houses and turbine halls
Data centres and large UPS halls
Paint shops, solvent stores and labs with flammable liquids
Things to know about CO2
CO2 is very cold as it leaves the horn, so hold only the handle. In closed rooms it lowers the oxygen level, so people should leave once the fire is out and the room should be aired. For smaller rooms, a hand-held SafePro CO2 fire extinguisher is easier, and for unattended server rooms the SafePro modular clean agent fire extinguisher works on its own.
Buy CO2 trolley extinguishers in bulk
Equipping a power plant, a DISCOM substation network or a large factory? Send your list on WhatsApp or via Get a quote. You get a GST invoice, and we dispatch within 7 days with delivery anywhere Pan-India. Our contact page has other ways to reach us.
CO2 is stored as a liquid at high pressure, so the cylinders need thick steel walls. A twin 22.5 kg unit is heavy, so keep it on a level path near the risk.
How is a CO2 trolley checked?
The cylinders are weighed during servicing to make sure the CO2 has not leaked. There is usually no pressure gauge as on powder units.
Can it be used on oil fires?
Yes, it is listed for Class B fires in flammable liquids. Outdoors, wind can blow the gas away, so get close and aim at the base of the fire.
Does the size refer to each cylinder or the total?
The size is the option name shown on the button. We confirm the exact cylinder capacity and total CO2 charge for your chosen option with the quote.
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