Advantages and Disadvantages of Wet Chemical Fire Extinguisher

Advantages and disadvantages of wet chemical fire extinguisher. Wet chemical fire extinguisher, A Class F fire extinguisher is designed specifically to keep cooking oils and fats out of the flames, providing the best possible solution for food service situations such as canteens and commercial kitchens. Foam extinguishers create a protective layer of foam on the burning oil or fat, which cuts off oxygen, thus preventing the fire from spreading. There is a wide range of sizes of dry chemical fire extinguishers to suit your specific needs.

Advantages

• In the event of a class F fire, a wet chemical fire extinguisher reduces the fire quickly. As the soapy mist leaves a barrier, the fire is less likely to reignite after the extinguisher has been expelled.
• As the extinguisher has low pressure, there is less opportunity for cooking fats and oils to splash around, increasing the likelihood of the fire spreading or injuring someone.
• After using this equipment, you can quickly and easily clean it up.

Disadvantages

• Wet chemical fire extinguishers contain an alkaline solution. As a result, aluminum and some other metals are corrosion-prone.
• Besides irritating the eye and skin, the solution can also irritate. Therefore, it is recommended to clean up immediately.
• Fires caused by electricity are not suitable for wet chemical fire extinguishers.

What is a Wet Chemical Fire Extinguisher?

Fire extinguishers made of dry chemicals can quickly and simply handle fires caused by plastic, paper, and wood. As it turns out, chemical fire extinguishers are not as effective as dry chemical fire extinguishers when it comes to kitchen fires because they pose a danger to the environment and may not control the flames. The chemical wet extinguisher is the perfect solution for putting out a fire like this.

How to Use a Wet Chemical Extinguisher

The majority of wet chemical fire extinguishers are used to put out Class F fires, though some are also used for putting out Class A fires.

You should only use an extinguisher on small fires. Do not attempt to extinguish large fires. As soon as you are aware of a large fire, evacuate and notify others. Then call the fire department. If you decide to tackle the fire, please follow the instructions below and remain at a safe distance from the fire.

1. It is always a good idea to turn off the heat source if possible.
2. Remove the safety pin from the tamper seal and remain at a safe distance from the fire.
3. Place the nozzle of the lance above the fire while holding the lance at arm’s length.
4. Start discharging the extinguisher by slowly pressing the lever.
5. This allows the chemical agent to gently fall onto the fire surface while preventing hot oils from splashing the user and spreading the fire. Next, apply the fine spray with slow circular movements to prevent the chemical agent from corroding metal surfaces.
6. Ensure that all of the extinguisher’s contents are used to extinguish the fire if you want to prevent re-ignition. Using a foam blanket, you can stop the oxygen supply to the fire and cool hot fats and oils.

Kidde Multipurpose Fire Extinguishers, 2 Pack, Red

This Kidde Fire Extinguisher is ideal for home and business use. It has a metal valve and handle, and an easy to read gauge that tells you when the fire extinguisher is charged and ready for use. The unit also features an easy to pull safety pin, commercial grade metal lever, and all-metal construction that makes it light weight. This Kidde Multi Purpose Fire Extinguisher 1A 10BC meets US Coast Guard requirements for flotation devices.

The Kidde Multi Purpose Fire Extinguisher 1A 10BC has a 6-year limited warranty and is UL listed. It is ideal for use at home, commercial buildings, schools, or even for the boat. The unit is made of metal shells and contains a dry chemical powder. The extinguisher can fight standard fires involving paper, wood, trash, clothing, kitchens flammables liquids (not intended for use on energized electrical equipment or on some kinds of energized electrical equipment without first de-energizing) and flammable metals.

Features

• All-Metal Construction
• Meets US Coast Guard Requirements for Flotation Devices
• 6 Year Limited Warranty
• Lightweight at approximately 4lbs
• Easy to Read Gauge
• Pinned Safety Handle with Commercial Grade Metal Lever

Pros

• The safety handle of the Kidde Fire Extinguisher is easy to grip and pull
• The metal valve of Kidde Fire Extinguisher is strong and sturdy
• The gauge of the Kidde Fire Extinguisher is easy to read

Cons

• The pin is hard to pull