subject: Foam Fire Extinguisher Assists In Your Fight Against Fire [print this page] Fire is hazardous for life and property and it is extremely necessary to prevent it from spreading. However, there are different categories of extinguishers which are used for putting off the flame or cutting the oxygen supply. But all the extinguishers are not capable of extinguishing the fire caught by solids, flammable liquids, flammable glasses, electrical equipment and cooking oil. Foam fire extinguisher is therefore used to control the flammable solid and liquid fires fuelled by wood, paper, cloth, hay, petrol, diesel, spirit etc. This extinguisher can easily tackle all class A, B and C categories of fire and is non toxic and non-damaging to most materials. This extinguisher not only helps in controlling the fire instantly but also prevents it from reigniting. The foam contained in the extinguisher forms a blanket on the surface of the burning liquid or solid resulting in the disruption of oxygen supply and controlling the fire.
Available in different sizes this fire extinguisher is ideal for both home and business use. It is however important to keep in mind that the extinguisher being used by you is tested and approved for operator safety. This dry chemical fire extinguisher is also filled with powder which is pressurized with nitrogen. The ABC type of extinguisher contains monoammonium phosphate, a yellow powder which leaves a sticky residue. This extinguishing device interrupts the chemical reaction of the fire by coating the fuel with a thin layer of powder or foam separating it from the surrounding oxygen. Depending on the type of flammable material you need to decide upon the extinguishing device. As each equipment requires maintenance in order to function effectively similarly these devices also require proper care.
You must ensure that the device is not blocked by the equipment, coats or any such object which might interfere with its use during emergency. The nozzle or other parts of the extinguishing device is not blocked and the pin and tamper seal are also intact. Do check for any dents, leaks, rust, chemical deposits, or any other wear and tear which might affect the device. It is important to wipe off any corrosive chemical, oil or gunk deposited on the extinguisher. In order to be assured regarding the operation of your extinguisher do carry on the necessary checks and replacement.
