First, the liquid mist cools off the surface and reduces the heat. A potential fire can often be controlled before it really takes hold, if the right fire equipment is close at hand. Shopping online is a great way to browse multiple stores in a short amount of time. This type of fire is different from other categories because water, foam, powder and even CO2 extinguishers will actually aggravate an oil fire rather than extinguish it. The extinguisher contains a solution of potassium. Remember, if you feel that you cannot safely extinguish the fire using the portable extinguisher available and if you have not already done so, pull the fire alarm, evacuate the area, and then call the fire department. The last thing you want is to buy a new extinguisher only to find out it has been sitting on the shelf for a couple of years. This extinguishant is designed for fires entailing cooking oils and animal fats. Wet Chemical Fire Extinguishers were developed for the kitchen in cases of grease and oil fires. Wet chemical extinguishers come in an all red cylinder with an oatmeal coloured band around the top. Multi-purpose chemical extinguisher. Wet Chemical / K Type Wet chemical extinguishers contain a combination of potassium acetate and potassium citrate that is highly effective in suppressing high temperature fires associated with cooking oils and grease. Consequently will corrode some metals, especially aluminium. Commercial kitchens are also recommended having fire blankets and CO2 extinguishers for greater coverage. Wet Chemical Fire Extinguishers contains a solution of potassium which effectively attacks the flame in two methods: Firstly the mist cools the fire and lowers the temperature to stop the fire spreading, also prevents splashing of the hot oils/fat. Not suitable for electrical fires. For K type fires involving cooking essentials such as animal fats/oils, a wet chemical fire extinguisher is right. See our guide on How to Use a Fire Extinguisher. Carbon Dioxide. Like all other fire extinguishers, you need to remember the PASS-word. Model B570 contains a speical blended Sodium Chloride based dry powder extinguishing agent. The only other thing that all types of fire extinguisher contain is a small amount of high pressure gas to help force its contents out when put into operation. They are used to supplement existing automatic cooking equipment and kitchen suppression systems. A single wheeled extinguisher will protect a fryer containing up to 560 gallons of vegetable shortening and is intended only for appliance protection of large commercial deep fat fryers. Wet Chemical Dry Charge (Portable Fire Extinguisher Agent) Revision Date: February 9, 2012 Page 5 of 6 15. Sweep from side to side. WET CHEMICAL FIRE EXTINGUISHER. The solution could also irritate the eyes and the skin. For use on Class A, B, and C Fires. Dry agent fire extinguishers can spread the burning grease around and CO2 extinguishers can cause an explosion. Using a water extinguisher can cause grease to splatter and erupt creating a larger fire. Commercial kitchens are also recommended having fire blankets and CO2 extinguishers for greater coverage. Each model has been tested and approved for the Class K listing by UL specifically for restaurant kitchen hazards. Your First Line of Defence. With the pressure of the extinguisher being low, it eliminates the risk of the cooking fats and oils being splashed around which could potentially cause the fire to spread or result in injury. Wet chemical fire extinguisher colour. One disadvantage is not having the product in front of you. Amerex. The solution could also irritate the eyes and the skin. In fact, it's the main extinguisher used for class F (cooking fats and oils) fires. The recent trend to more efficient cooking appliances BFPE International can assist you with making the right choice of fire extinguisher for your application. Wet chemical extinguishers cover type A and F fires. WET CHEMICAL extinguishers are the best restaurant kitchen appliance hand portable fire extinguishers you can purchase. View all posts by Fire Protection Online. 2.5 pound Fire Extinguisher. Pull the Pin Aim at the base of the fire. It has a chemical reaction that turns the cooking fat into a soapy substance while at the same time preventing it from reigniting. The superior fire fighting capability of the Wet Chemical agent is placed exactly where you aim to minimize clean up. See our guide on How to Use a Fire Extinguisher. However, the quality can vary wildly so we ensure we supply only products that we would be happy to receive. The majority of fire safety products sold in NZ are imported from Asia. However, the quality can vary wildly so we ensure we supply only products that we would be happy to receive. In the case of a fire, this fire’s temperature is very high, given the presence of different types of flammable liquids. They are the only types of extinguisher that are recommended fighting Class F fires. A single wheeled extinguisher will protect a fryer containing up to 560 gallons of vegetable shortening and is intended only for appliance protection of large commercial deep fat fryers. Fire extinguishers contain different chemicals, depending on the application. Fire Extinguishers Amerex’s Class K “Kitchen Use” WET CHEMICAL EXTINGUISHERS contain special potassium acetate based, low PH agent developed for use with pre-engineered restaurant kitchen systems (included in NFPA 10). Pull the Pin Wet chemical fire extinguishers contain a solution of potassium which puts the fire out in two ways: To contain such fires you would need a wet chemical fire extinguisher. 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