All conventional foam extinguishing agents can be used with the jockel cafs. Cafs cons firehouse forums firefighting discussion. This series meets the requirements established by efaflu. Foam systems line proportioners f87393 aroundthepump proportioning systems f94901 foam fire fighting systems specifications bladder tank proportioning system f9323 bladder tank proportioning system with flowmax f2007066 inline balanced pressure proportioning f9331 iii. The trimax 30 compressed air foam system is approved by the u. His equipment was very basic a pickup truck with a 150 gallon foam solution vessel, four large air storage.
Tr074 compressed air foam for structural fire fighting us fire. Engage system ptoon open discharge adjust fire pump pressure ask for a guarantee that there is no need to flush the system. These totally selfcontained units include the agent container, actuator, expellant gas, agent lines, hose storage, and discharge nozzle. The fully programmable presets allow your department to set cafs configurations for numerous fire scenarios making it easier than ever to operate a compressed air foam system through a fully integrated touch. We manufacture the fire assassin cafs emergency response fire units.
Compressed air foam system description whether it is cafs 15, 30 or 60, generating air via compressors hydraulic or direct drive by a belt from a power take off, or scba cylinder, the modular concept offers you a simple, ideal solution for every situation. Compressed air foam system innovative foam extinguishing. A compressed air foam system cafs is used in firefighting to deliver fire retardant foam for. Southwest fire fighting foam, distributor of novacool uef. The cafs mobile concept captivates by more extinguishing effect and more flexibility. Fire solution australias cafs units are factory set to utilise one litre of water to expand to 20 litres of fire fighting foam. Baums novacool is a leap forward in fire fighting foams. Finally, smallscale model tests were carried out to examine extinguishing effect of cafs onto oil tank fire. Comparing class a compressed air foam systems cafs. Successfully balancing the water pump, foam system, and air system so they work effectively together can be downright frustrating. Boston, massachusetts, highlighted the experimental use of a class a compressed air foam system by the boston fire departments engine company 37 in 199293. The beauty of novacool uef is that you dont need a cafs unit to use the most effective. I know of a department that lost a building across the street from the fire station because the engineer was unfamiliar with the new cafs system on the engine and it took several minutes to get effective water on the fire, those involved i talked to thought they would have saved the building with their old engine and plain water. Trimax cafs products trimax cafs fire suppression products.
This technology uses a small water drop that will absorb more heat while the nitrogen will reduce the oxygen feeding the fire. In the production of caf, the same three components are required water, foam compound and air as in the generation of conventional fire fighting foam. Classified as a wetting agent, novacool is ul certified to meet all standards in extinguishing class a and class b fires and has shown superior effectiveness in class d and class k fires. It pumps extinguishing agent to heights of up to 400 meters. What follows is a thumbnail sketch of the advantages found in deploying cafs for the structure fire attack. The fire chiefs role during the covid19 national emergency fire products the firerescue1 cafs product category is a collection of products and information for reseaching cafs, also known as.
A compressed air foam system cafs is a system used in firefighting to deliver fire retardant foam to extinguish a fire or protect unburned areas 6,7. Sky cafs is a special cafs system developed for these extraordinary conditions. Nearly two decades ago while serving on a volunteer fire department i had an opportunity to meet a gentleman that visited our station to demonstrate what he claimed to be the future of firefighting a system he called cafs. Enforcer brand compressed air foam systems cafs have passed ul 711 10a and 60b fire testing. Direct fire fighting with wet foam storage no problem cafs mobile can be fitted in normal existing locker compartments due to its low weight and compact design. As a welcome addon, you also bring the existing fire fighting vehicles up to the last level of. Smartcafs executes all of these functions for your operator with a push of a single button and completely simplifies the cafs procedure. Compressed air foam systems fire rated expanding foam.
Applicable to systems in which a foaming agent is added to the fire fighting water being discharged from the fire fighting centrifugal pump. Cafs fire fighting units cold compressed air foam system fire combats model 80 and model 80c cafs fire suppression systems utilize medium expansion foam for rapid flame knockdown and securing of fire area. Abreviations a a act ait alfa australian capital territory autoignition temperature b b bravo c c cafs cfbt cfd charlie compressed air foam system compartment fire behaviour training computational fluid dynamics d d 3d delta. From standard skids to stand alone skids for normally unmanned installations nuis to heated units for extreme cold conditions. Cafs stands for compressed air foam system and is a system for the production of highquality caf compressed air foam, which is used to fight solid and liquid fires. Ten reasons why you should use cafs waterous fire pumps. Novacool is now available for homeowners as a first line of defense in. Compressedair foam caf is a fire suppression medium. Compressed air foam automatic fire suppression systems cafs, are proven to effectively suppress flammable liquid fires in commercial, industrial and hazardous environments. But sky cafs reaches heights which have given fire fighters absolutely unsolvable problems until now. Using a compressed air foam system has traditionally been a complex and daunting task with many sequentially specialized steps.
Nfpa 11 standard for low, medium, and highexpansion foam. Fullscale fire tests have demonstrated icaf to be an extremely effective extinguishing mechanism for flammable and combustible liquids, both miscible and nonmiscible. Uv smartcafs takes the guesswork out of setup and allows you to focus on fighting fire. A typical fire interior firefighting contents tactical fire fighting. A compressed air foam system is defined as a standard water pumping system that has an corresponding author. The cafs equipment was retrofitted at the boston fire departments. Fire combats fire suppression products are ready to protect you and your facility.
A compressed air foam system can be a valuable fire fighting tool. Cafs rru compressed air foam fire fighting systems by fire solutions australia. Further education and training on foam and compressed air foam is required for effective and safe fire fighting use of this equipment. Our cafs pumper tanker has a 4 direct tank fill 3000gal tank. Examination of compressed air foam caf for interior fire. Compressed air foam systems siron fire protection is the. Cafs stands for compressed air foam system and is a. There are some other alternatives that are available.
Cafs system should be easy to operate 3 steps are enough. Diffs deck integrated fire fighting diff system marsol. Of the many compressed air foam application best practices, the following five should be topofmind for every fire officer whose department uses cafs for structural fire attacks. Low working pressure with high throw range allow safe handling. The key outcomes were to measure the gas cooling and fire suppression capabilities of caf compared to water. Contact one of our fire suppression specialists today to discuss your custom application. Tr074 compressed air foam for structural fire fighting. Easy to use and maintain, an intelagard cafs is a versatile and economic piece of equipment that can deploy liquids, and both air aspirated and compressed air foams. Examination of compressed air foam caf for interior fire fighting.
Cafs provided an effective extinguishing capability with less manual effort than water. They can be costly and not all departments can afford to have them. Compressed air foam systems used 4x less water small. Engage system ptoon open discharge adjust fire pump pressure ask for a guarantee that there is no need to flush the system with class a foam. Compressed air foam systems in structural firefighting. Intelagard cafs macaw backpack fire fighting system. The fully programmable presets allow your department to set cafs configurations for numerous fire scenarios making it easier than ever to operate a compressed air foam system. The trimax 30 caf is the standard in cold cafs technology. We have no hydrants in district but have trained with hydrant in mutual aid area. The icaf compressed air foam system is fm approved as a local application extinguishing system for class b pool fires, spill fires and cascading fires. Diffs deck integrated fire fighting systems skids, designed and engineered to suit all applications. Further education and training on foam and compressed air foam is required for effective and safe fire fighting. Fire combats model 80 and model 80c cafs fire suppression systems utilize medium expansion foam for rapid flame knockdown and securing of fire area. In the production of caf, the same three components are required water, foam compound and air as in the generation of conventional fire fighting.
We supply a huge selection of fire products such as fire alarms systems, fire detection system, fire alarm kit, wireless fire alarm systems and smoke alarm to meet your needs. Compressedair foam caf is a fire suppression medium created by injecting air. So you are a rural fire department and you cant afford a cafs system on your pumper, but you want to realize the enhanced firefighting abilities of class a foam. Our company supplies fire protection systems such as. Perfect for rescue vehicles, ambulances and other fire apparatus, these units come prefabricated. Fire fighting foam was invented by the russian engineer and chemist aleksandr loran in 1902 the surfactants used must produce foam in concentration of less than 1%. Compressed air foam system cafs fire fighting skid units, dry chemical powder. The use of compressed air foam systems cafs for structural firefighting was previously evaluated by the united states fire administration in technical report 074 of the major fires investigation project in 1993. With a discharge range of up to 16m, fires can be safely extinguished in difficult to reach areas, or at the required safety distance. During most of 1992 and the early part of 1993, the boston fire department participated in a field test of a compressed air foam system cafs. Application of compressed air foam system in extinguishing.
The difference between a cafs and all other foam systems is a high capacity air compressor that injects air into the foam solution within the fire pump discharge piping. The overall goal of the project is to enhance the scientific knowledge base regarding its effectiveness and safety implications in fireground operations. If an existing fire fighting vehicle with a builtin pump and foam proportioning system is to be supplemented with the powerful cafs firefighting equipment, then cafs mobile is the best system for your fire fighting vehicle. Enforcer caf systems are available in 3, 10, 30, 60 and 200 gallon units. The jockel cafs is the compressed air foam system of the future. Our patented system allows you to easily change the expansion ratios even while the unit is in operation, this enables you to utilise a light fluffy foam over a chemical fuel oil fire or spill, effectively. Fire protection system fire alarm fire fighting products. They are engineered to meet and exceed the most stringent industry standards. The cet cafs provides a selfcontained, gasolinepowered, slidein type compressed air foam system cafs unit. Please use the mix calculator to determine how much water and afff concentrate are needed per tank size. We manufacture the fire assassin cafs emergency response fire units fire fighting equipment quality fire fighting foam, fire extinguishers, fire blankets and breathing apparatus supplies. Compressed air foam systems cafs for structural firefighting.
Class c fires can be extinguished using the proper technique through training. Fireade offers superior firefighting solutions and equipment for fire departments, military, and other industries with afff, caf systems, and solutions for dust and explosive vapor control. While compressedair foam systems have their roots in wildland fire operations, the technology has proved to be a revolutionary breakthrough in structural firefighting. Manufactured in ss316 and with safe and exarea electricals. A foam generating system that uses compressed air as a primary energy source. The compressed air foam system cafs is a type of fireextinguishing equipment which generates foam in the form of uniformly sized bubbles of. The rosenbauer cafs systems are thus equipped for integration into almost all fire. Cafs typical foam bubbles are forming thick foam blankets with high extinguishing performance.
Experiments were conducted to investigate the capabilities and limitations of compressed air foam caf relative to water when used for interior structural fire fighting. Use a single system for fire suppression one day, decontamination the next, and clean a hazmat spill up the next week. While wet foam is normally used during the first firefighting. Cafs is connected to diffs which has better extinguishing capabilities than conventional foam monitors. Hook hydrant to the tank fill and supply the pump from the booster tank. Cafs is designed to meet the current requirements specified in caauk cap437 appendix d. Foam fire extinguishing system used in fire protection is an aggregate of airfilled bubbles formed from aqueous solutions, and is of lower density than the lightest flammable liquids. That report, compressed air foam for structural fire fighting. Cafs fire fighting units cold compressed air foam system fire combats model 80 and model 80c cafs fire suppression systems utilize medium expansion foam for rapid flame knockdown and securing of fire.
Vortex fire suppression system the vortex fire suppression system uses both water and nitrogen homogeneously to extinguish fires. The cafs unit is designed to fit into the back of a standard length and width pickup truck body, to discharge water only, air only or compressed air foam from the same discharge outlet. Class b fireextinguishing performance evaluation of a. Smartcafs compressed air foam system hale products. A compressed air foam system cafs is used in firefighting to deliver fire retardant foam for the purpose of extinguishing a fire or protecting unburned areas typical components include a water source, a centrifugal pump, foam concentrate tanks, a directinjection foam proportioning system on the discharge side of the pump, a mixing chamber or device, a rotary air compressor, and control. Page 1 of 8 icaf integrated compressed air foam systems. Pdf multipurpose overhead compressedair foam system and its. Cafs is a standalone foam system primarily intended for extinguishing fires in normally unmanned installations nui. Cafs systems compressed air foam systems are state of the art firefighting foam delivery systems. Early suppression fast response fire sprinkler system 3. Investigation on the gascooling effects of cafs i preface this thesis is the last brick in the wall before we graduate as fire protection engineers from the department of fire safety engineering and systems safety at lund university. Its role is to cool the fire and to coat the fuel, preventing its contact with oxygen, resulting in suppression of the combustion. Class a foam best practice for structure firefighters. To increase the opportunities to use the cafs at structure fires, engine 37 was.
Smartcafs is a compressed air foam system that works smarter for you. One system for multifunction, multihazard response. Our patented system allows you to easily change the expansion ratios even while the unit is in operation, this enables you to utilise a light fluffy foam over a chemical fuel oil fire. A fire engine using cafs to make foam on the ground. Cafs rru compressed air foam fire fighting systems by. Jan 23, 2017 experiments were conducted to investigate the capabilities and limitations of compressed air foam caf relative to water when used for interior structural fire fighting. The cafs unit is designed to fit into the back of a standard length and width pickup truck body, to discharge water only, air only or compressed air. Pdf application of compressed air foam system in extinguishing. Advances in cafs apparatus design make it suitable for structural firefighting, but the fire services ongoing challenge is to provide widespread access to effective training and education on.
Cafs rru compressed air foam fire fighting systems by fire. Application of compressed air foam system in extinguishing oil. Manual adjustment of the proportioning ratio between. The making of this report has been very informative and interesting and we would like to give a. Enforcer cafs equipment utilize recommended mixes at 1%, 3%, and 6% by fire type. Smartcafs takes the guesswork out of setup and allows you to focus on fighting fire. Gives all the water required for the 140cfm cafs system supplying monitor on a 100 stick. Fire fighting equipment quality fire fighting foam, fire extinguishers, fire blankets and breathing apparatus supplies.
Around the pump foam system this system can be added behind the pump panel or in the. The fire main is a system consisting of sea inlets, suction piping, fire pumps and a distributed piping system supplying fire hydrants, hoses and nozzles located throughout the vessel. Fullscale fire tests have demonstrated icaf to be an extremely effective extinguishing mechanism for flammable and. Firefighting foam is a foam used for fire suppression. Its purpose is to provide a readily available source of water to any point throughout the vessel which can be used to combat a fire and is considered the. Compressed air foam system a compressed air foam system cafs is a system used in firefighting to deliver fire retardant foam to extinguish a fire or protect unburned areas 6,7. Diffs system deck integrated fire fighting system a diffs is typically the deck of a helipad, or in a concrete floor for aircraft hangar ideal for applications. Patented microcafs mixing technology provides 2 different foam qualities for the requirements of professional fire fighting. The technology creates high quality water mist at low pressure while ensuring maximum lancing distances for safe firefighting.
1354 459 341 1078 590 748 1491 87 1125 526 301 7 1 604 789 685 1270 845 1164 1324 123 1383 164 1442 970 706 1378 1342 1336 686 187 954