The best time to charge a fire extinguisher Although many people think that water is the opposite of fire, water is not the best substance for putting out a fire. Firefighting foam, which is also known as firefighting foam, is one of the main materials used to extinguish fire. The fire floor is actually a mass full of small air bubbles and because it has a low density, it covers the fire source like a blanket. Fire extinguishers are also often filled with the same substance to be able to help extinguish a fire immediately. Of course, like everything else, fire extinguishers also have a production and expiration date and over time they lose their properties and may even become problematic. Therefore, in this article, we are going to introduce you to the best time to charge fire extinguishers. Usually, on the body of fire extinguishers, there is information such as manufacturer’s brand, necessary description, how to use and expiration date. Note that this expiration date is related to the foam inside them, and it is not necessarily because you can no longer use the capsule after the expiration date, but you must recharge it. Additionally, whenever you use a fire extinguisher, you must immediately recharge it; Because powder and gas or water and gas fire extinguishing capsules are filled under gas pressure to spray the content on the fire with pressure. In this way, with the slightest blow to the lever of fire extinguishers, the sealing of the body is lost and the gas inside is gradually discharged over time. It is very rare for the foam contents inside the capsule to spoil. It is possible that you have never used your capsule and it has not been damaged, but it still does not hurt to recharge it every year. However, in critical situations, there may be no opportunity for regret. Now that you know the importance of charging fire extinguishers, you should know that the best time to recharge is once a year. This means that you have to recharge your capsules every year by going to companies approved by the fire department. However, in the case of capsules filled with carbon dioxide gas or CO2, you can also do this every two years. It should be noted that the stated time is correct only if you have not used the fire extinguisher during this period and it has not been hit. Otherwise, you should immediately take your capsule to the relevant centers for charging and servicing.
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