It is normally used as a backup to an automatic fire suppression system. Wet chemical extinguishers are the best restaurant kitchen appliance hand portable fire extinguishers you can purchase. This extinguishing method is specific to the cooking fires that may occur in residential and commercial settings. Wet chemical fire extinguishers a guide to wet chemical. Flamestop offers a true wet chemical unit with a fast acting solution. Fire extinguishers and fire blankets tasmania fire service. Agents such as co2, nitrogen, and steam are often used to displace the oxygen. Wet chemical fire extinguishers buy extinguisher online. Buckeyes msds for this extinguishing agent is included for download below. The benefits of wet chemical and dry chemical fire.
The extinguisher must be the right type for the fire. First aid measures description of necessary firstaid measures eyes immediately flood the eye with plenty of water for at least 15 minutes, holding the eye open. Turn off the heat source if it is safe to do so do not attempt to move the. Classes of fire 3 as types of fire extinguishers use of a fire extinguisher summary. The chemical in this extinguisher is based on nitrogenated derivatives and. Although this material is not considered hazardous, when contained in a stored pressure fire extinguisher pressurized with a nonflammable gas, the extinguisher itself is considered a hazardous material by the u. Wet chemical fire extinguishers are suitable for use on class a and f type fires and are approved to asnzs 1841. Removing any of these elements will extinguish the fire. A wet chemical extinguisher may also be safely used in a class fires. Class b which is flammable liquids, petrol, oils etc and class f which is cooking oils and deep fat fryers. It is used as a portable extinguisher but the wet chemical is also suited for fixed fire extinguishing installations for deep fat fryers and cooker hoods. It is not intended for use on an outofcontrol fire, such as one which has reached the ceiling, endangers the user i. Dry chemical fire extinguishers extinguish the fire primarily by.
Wet chemical fire extinguisher fire fighting equipment. A class c fire is extinguished with a dry chemical, which does not conduct electricity. A disadvantage is the mess the chemical makes when ejected from the extinguisher. Normal extinguishers will not cool a deep fat fire and can cause the hot oil to splash onto the user which is dangerous, but a wet chemical fire extinguisher fixes all that.
For alcohol fires, standard foam extinguishers are. It contains only the essential requirements and recommendations needed to make the standard workable in the hands of. Found virtually anywhere a generalpurpose fire extinguisher is needed, sentry dry chemical extinguishers are ideal for auto repair shops, electrical equipment rooms, machining operations, material handling vehicles, banks, offices, schools, hotels, warehouses, and. A fire extinguisher is an active fire protection device used to extinguish or control small fires, often in emergency situations. The modern dry powder fire extinguisher was invented by british captain george. This edition of nfpa 10, standard for portable fire extinguishers, was prepared by the. Material safety data sheet approved fire protection co.
Safety data sheet kidde 90 multipurpose abc dry chemical fire extinguishing agent, pressurized and nonpressurized revision date. Whdr wet chemical kitchen system kidde fire systems. Wet chemical definition of wet chemical by the free dictionary. Fire extinguisher training yale emergency management. Consequently, when class b foam is needed at an emergency, the operations do not go as smooth as we would like. A portable apparatus containing chemicals that can be discharged in a rapid stream to extinguish a small fire. Both the 6 litre and 2 litre cylinders are manufactured from corrosionresistant stainless steel. Saturn extinguishers class k wet chemical this item is available for day shipping from selected warehouses a low ph potassium acetate and potassium citrate solution is discharged in a fine mist that provides excellent range while cooling the fire and preventing splashing of liquid cooking media fires. Wet chemical fire extinguishers are one of the less wellknown extinguisher types. Wet chemical fire extinguisher fire protection online. Buckeye fire manufactures a line of standard dry chemical fire extinguishers that are designed to fight class b, and c fires using a sodium bicarbonatebased agent. Wet chemical fire extinguisher australian standards approved the preferred extinguisher for cafes and kitchens where deep fryers, cooking oils and fat fires are the risk. One 6 litre wet chemical fire extinguisher is sufficient to contain a 75 litre fat fire burning at a blistering 340 degrees.
Search product sffeco saudi factory for fire equipment. In fact, wet chemical extinguishers are so unique that a new fire class, class f, and a new british standard, bs 7937. The wet chemical agent can be easily removed after use with lots of water or a steam jet cleaner. These fires require special agents such as wet chemical extinguishers and. Wet chemical fire extinguishers flamestop australia. Wet chemical fire extinguishers are ideal for restaurants and kitchens specifically being for use on fats and oils. Wet chemical is suitable for use on class a and k fires.
Wet chemical extinguishers our wet chemical extinguishers are used on deep fat fryer fires and pan fires. The contents react differently on hot oil than other extinguishers. Wet chemical fire extinguishers fire and safety centre. Buckeye fire manufactures a line of wet chemical fire extinguishers that are designed for use in commercial cooking areas. Here is a summary of the information included in the buckeye msds pdf. The dry chemical fire suppression systems provide excellent fire coverage. For more fire protection training materials, please visit. Applications and advantages of wet chemical fire extinguishers. The first such extinguisher on the market was the chubb fryfighter, and its appearance gave rise to a new fire class, class f and a new british standard, bs 7937. Also, on a class a fire it creates a barrier between the fuel and the oxygen. Fire extinguisher onlines high quality and easy to use range of wet chemical fire extinguishers are designed to extinguish class e cooking oils or fats plus small class a fires our wet chemical fire extinguishers are compliant to australian standard as 1841 and available for your commercial premises, warehouse environment or. Wet chemical fire extinguisher general protec class f wet chemical foam stored pressure portable. Wet chemical extinguishers fire extinguisher guide.
These types of fires are very hard to extinguish, as the jet of a traditional extinguisher will carry the burning fat out of the container and help spread the fire. The chemical is expelled as a fine mist that does not cause grease to splash onto other surfaces. Dry chemical fire suppression systems consist of dry chemical compounds that suppress fire effectively because they are easy to install in any industrial setting. The superior fire fighting capability of the wet chemical agent is placed exactly where you aim it with no chemical residue to clean up. Sffeco is a brand name stands for innovation and excellence since 1983. Outside of the equipment used in producing finished foam and the proper techniques for. The commander range of wet chemical extinguishers provide the ideal and effective answer to class f fires involving cooking fats and oils. Before attempting to fight a fire with a fire extinguisher it is important to firstly check that the extinguisher is fully charged fig.
Meets strict ul 300 fire test criteria, suppressing fire without the need for secondary agent or system connections. The fire extinguisher label should clearly indicate what kinds of fires it is safe to use on. Typical uses for protecting cooking oil and grease fires in commercial kitchens. Wet chemical fire extinguishers are sometimes referred to as f class fire extinguishers and should be kitemarked to bs en3 standards with a a75f fire rating to ensure that they are both legal and effective. The wet chemical suppression system is what most people understand as the traditional fire suppression system, for instance in a commercial kitchen. Wet chemical fire extinguisher associated enterprises.
We know that we require 12f wet chemical extinguisher for the heated oil risk. The system offers unmatched coverage, with fewer discharge nozzles and flow points than the competition, meaning reduced installation time and cost. Wet chemical fire extinguishers fire protection online. If shipped in a stored pressuretype fire extinguisher, and pressurized with a nonflammable, nontoxic inert expellant gas, the fire extinguisher is considered a hazardous material by the us department of transportation and transport canada. Fire extinguishers, co2, water, powder, wet chemical. Things you need to know about using fire extinguishers in a chemistry laboratory. The fire must be discovered in its incipient stage for the extinguisher to be effective. A wet chemical extinguisher is applied to a fire by forming a soapy foam blanket over the burning oil, smothering it and by cooling the oil below its ignition temperature. They employ an agent that reacts with burning cooking oil or fat to form a sudslike blanket across the fuel surface, cutting off the fire s air supply and preventing the release of flammable vapours.
Discharge the entire contents of the extinguisher to ensure that all of the fire has been extinguished, the wet chemical formula helps to prevent reignition how to use wet chemical fire extinguishers 1. The extinguishing agent is referred to as wet chemical. When shipped in a stored pressure type fire extinguisher, and pressurized with a nonflammable, nontoxic inert expellant gas, the fire extinguisher is considered a hazardous material by the us department of transportation and transport canada. A chemical fire extinguisher is the right type to fight fires involving cooking oil and fat, making it an essential safeguard in kitchens, food processing plants, retail food outlets and for leisure applications like caravans and barbecues. Fire extinguishers operating on dry chemicals are most often utilized in settings where a fire stands a good chance of growing rapidly and dramatically, such as in gas stations or other places with large oil reserves. Wet chemical extinguishers are a must in any commercial kitchen with deep fat fryers. Wet chemical oil fires quality fire solutions safequip. Wet chemical solution fire extinguishing agent, pressurized and nonpressurized revision date. A fire extinguisher is an active fire protection device used to extinguish or control small fires.
Dry chemical is the most widely used type of fire extinguisher and is also recognized as a multipurpose abc fire extinguisher. The chemical is a very fine powder that smothers the fire when applied. Safety data sheet wet chemical charge buckeye fire equipment company page 2 of 4 section v. Wet chemical extinguishers fire crest fire protection cornwall. The superior fire fighting capability of the wet chemical agent is placed exactly where you aim it with no dry chemical residue to clean up. Page 2 of 11 pages ch530660 kp wet agent sds part number 26926 ghs hazard phrases ghs hazard ghs codess code phrases physical h229 contents under pressure.
Wet chemical of class k extinguishers were developed for modern, high efficiency deep fat fryers in commercial cooking operations. This extinguisher is to be used for cooking fires caused by fat and oils. Fire extinguisher weight vs rating the weight of the extinguisher is based on the amount of the extinguishing agent. Its unique cooling properties delivers exceptional heat absorption ensuring the fire remains out. Jun 20, 2012 a video showing how and when to use wet chemical fire extinguishers by fire and safety centre. Portable fire extinguisher fire equipment manufacturers association. The successful use of a fire extinguisher depends on the following conditions.
Your local amerex fire equipment distributor is professionally equipped to help you evaluate and implement these recommendations. The standard dry chemical fire extinguisher is a popular fire extinguisher for many businesses where flammable liquids or energized electrical equipment fires may occur. The types of risks that a wet chemical fire extinguisher would be used to cover are class a which is wood, cardboard, paper, straw, textiles, coal, sugar, solid plastics, rubber, furniture, etc. Wet chemical fire extinguishers are designed specifically for use on cooking oil fires, generally found in deep fat fryers. Wet chemical fire extinguishers are the only extinguisher recommended for use with cooking oil fires and are essential safety kit for professional kitchens. It is the only type of extinguisher that should ever be used on kitchen fires. Powder fire extinguishers abe the powder fire extinguisher abe, distinguished by a white coloured band around the top of the cylinder, is the most widely used type of fire extinguisher suited for fires occurring in the house, boat, garage, car or caravan. Archived from the original pdf on february 28, 2008. Oxygen, heat, and fuel are frequently referred to as the fire triangle. Fire is a selfsustaining, chemical chain reaction with varying degrees of light and. Nfpa 17a, standard for wet chemical extinguishing systems, 2002 edition. In the guidance documents provided for the regulatory reform fire. Wet chemical is a new agent that extinguishes the fire by removing the heat of the fire triangle and prevents reignition by creating a barrier between the oxygen and fuel elements. The most important aspect of these fire extinguishers is whats on the inside.
The 6 litre wet chemical extinguisher is most suitable for use on fires involving cooking oils and fats. For a fire to happen, the following elements are essential oxidiser to sustain combustion. The kidde fire systems whdr wet chemical kitchen system is a costeffective, preengineered fire protection solution designed for a quick and easy installation. Identification product name wet chemical solution fire extinguishing agent, pressurized and nonpressurized other names ac100, ac250, potassium acetate, class k recommended use of the chemical and. A wetchem extinguisher discharges a fine spray which reacts with the burning oil or fat, forming a soaplike blanket.
Buckeye 50006 class k wet chemical hand held fire extinguisher with wall hook, 1. Wet chemical extinguishers fire crest fire protection. This extinguisher is designed to complement existing preengineered hood systems. Dry chemical extinguishers are useful for either class abc or class bc fires.
Wet chemical synonyms, wet chemical pronunciation, wet chemical translation, english dictionary definition of wet chemical. Obtain medical attention if soreness or redness persists. The use of vegetable based cooking oils dictates the use of a portable extinguisher with greater fire fighting capacity and cooling effect to combat these very difficult fires. Ch 530660 wet chemical charge page 1 of 5 material safety data sheet section 1. Wet chemical extinguishers work by saponification creating a soapy layer across the entire surface of the oil, smothering the flames and cooling the oil at the same time. Instead of covering the burning oil and aggravating it to pop or smoke, the wet chemical extinguisher discharges a layer of a soap like substance. Each model has been tested and approved for the class k listing by ul specifically for restaurant kitchen hazards.
Material safety data sheet pyrochem wet chemical solution product code. The agent works by interrupting the chemical chain reaction. Wet chemical fire extinguishers are the new kids on the fire extinguisher scene, developed specifically for use on deep fat cooking fires. Health h303 316 320 335 may be harmful if swallowed. The modern dry powder fire extinguisher was invented by british captain.
When shipped in a stored pressure type fire extinguisher, and pressurized with a nonflammable, nontoxic inert expellant gas, the fire extinguisher is considered. This results in a chemical chain reaction which starts a fire. As global leaders, we believes in manufacturing quality products and services and extended exceptional service standards in the global market theryby rewarding our customers by. Department of transportation usdot and transport canada tc. Wet chemical stored pressure class k kitchen extinguishers. Agents such as co2, nitrogen, and steam are often used to displace the. They employ an agent that reacts with burning cooking oil or fat to form a sudslike blanket across the fuel surface, cutting off the fires air supply and preventing the release of flammable vapours. E36 cryotec, a type of high concentration, highpressure wet chemical. Fire extinguisher onlines high quality and easy to use range of wet chemical fire extinguishers are designed to extinguish class e cooking oils or fats plus small class a fires. The two primary types of fire suppression systems are dry chemical and wet chemical systems.