Labels are critical parts of a fire extinguisher used in identifying which fire extinguisher can be used when. Fire Extinguisher Labelįire extinguishers come in different types according to the class of fire they can be used on. The recharge zone, green zone, and the overcharged zones will help you determine whether the fire extinguisher is leaking, is good to go, or if it needs servicing. It lets you see the pressure inside the tank, which will indicate whether it has been damaged or already used. When it comes to fire extinguisher parts, the pressure gauge is one of the most important ones. Some companies manufacture “glow in the dark” fire extinguisher decals, which can help people locate them if the power goes out. These are meant to indicate a fire extinguisher’s location on the premises so that personnel and emergency responders can easily find them during an emergency. Hazard Communication Standards (HCS) requires all employers to post OSHA and NFPA 10 compliant Fire Extinguisher Decals. Fire Extinguisher DecalĪ decal is a sticker label or sign put up on walls, windows, floors, or vehicles. This flexible pipe allows you to direct the nozzle where you want. Only fire extinguishers that weigh more than 3 kilograms have a hose. Its conical shape allows you to easily disperse the water, foam, chemical, or any other agent in the appropriate direction of the fire. The discharge nozzle is at the end of the fire extinguisher’s hose and is responsible for expelling the extinguishing agent. Some manufacturers treat the cylinder with a galvanizing compound undercoat, protective topcoat, and clear coat finish to reduce the effects of corrosion and exposure to the sun. They are mostly made of steel which makes them heavy even if they are smaller in size. It contains the propellant and the extinguishing agent, storing it at the correct pressure. The main body or barrel of the fire extinguisher is also known as the cylindrical tank. ![]() However, there are more fire extinguisher parts that contribute to the storing, expelling, or informing of the chemical agent and propellant. ![]() The most basic components in a fire extinguisher would be the cylindrical tank which contains the propellant and the chemical agent used to put out the fire, a valve or lever to release the agent, a pull pin, and a hose to direct the extinguishing agent.
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