ALERTING EVERYONE TO A FIRE
Fire extinguisher in Pakistan
A fire extinguisher is a device that contains a chemical agent, typically an inert gas or dry chemical powder. It can be hand-held, vehicle-mounted, or installed as a stationary unit. The agent is released from the container by manual pressure from the user, automatic devices such as photoelectric smoke detectors and heat sensors, or controlled remotely via computerized systems. A typical type of home fire extinguisher has a metal cylinder with a handle on top and operates with a pull pin mechanism to release the handle and discharge the agent. Firefighters use this equipment to put out fires by spraying it onto flames to deprive them of oxygen so that they go out due to the lack of fuel (e.g., oxygen) necessary to maintain the fire. They are most useful for fires within electrical appliances and flammable liquids and gaseous fuels, where the fire is not easily separated from fuel or heat sources.
A fire extinguisher has the ability to suppress the fire and also used to get rid of or control small fires, often in emergency situations. It is not considered for use on an out-of-control fire, for example, one which has reached the ceiling
endangers the user (i.e., no escape route, smoldering, hazardous area), or otherwise requires the expertise of a fire department. Fire extinguishers are composed of non-cylindrical pressure vessels has not crucial nowadays.
In addition to firefighting, many fire extinguishers have a secondary role as safety signs. In general, fire extinguishers are not designed to be used on extremely hot fires such as those that pour out of ovens or large open flames; instead, they are intended for the cooling and quenching of smaller fires.
In most developed countries fire extinguishers are generally available in a wide range of sizes and capacities, from small units made for individual use in private homes up to large pressure vessel units mounted on fire trucks. Fire extinguisher performance is indicated by fire rating labels. This fire rating system indicates the type of fire for which a fire extinguisher is designed to provide protection.
Types of Fire Extinguishers
There are many different types of fire extinguishers; they come in several sizes for various uses. Knowing which type of fire extinguisher you need can help prevent damage to your property when there is an emergency situation.
The fire extinguishers are divided into the following types:
- Water fire extinguisher
- Dry Chemicals fire extinguisher
- Foam fire extinguisher
- Carbon Dioxide fire extinguisher
- Halon gas fire extinguisher
There are two types of water extinguishers
Pump-style fire extinguisher, which includes a hand pump and hose attached to the nozzle of the unit. This type is intended for use on Class A fires only (ordinary combustibles such as paper and wood).
Squeeze grip "pencil" types without a hose and with a trigger nozzle. This type is intended for use on Class B and C types of fires (flammable liquids and gases) as well as ordinary combustibles.
Dry Chemicals Fire Extinguisher
Dry chemical types of extinguishers can be discharged by simply depressing the lever on top of the unit, which releases a cloud of dry chemicals that smothers the fire. One advantage of dry chemical extinguishers is that they are approved for use on all types of fires, including Class B and C types of fires (flammable liquids and gases) as well as ordinary combustibles.
Foam Fire Extinguisher
This type of fire extinguisher shoots foam straight onto the base of the flames. It is an effective tool for fighting Class B types of fires (flammable liquids).
Carbon Dioxide Fire Extinguisher
Carbon dioxide types of extinguishers are pressurized cylinders that discharge CO2 gas, smothering the fire and cooling the surrounding area. This type of fire extinguisher is useful only on Class B types of fires.
Halon Gas Fire Extinguisher
Halon types of extinguishers are pressurized cylinders that discharge Halotron gas, smothering the fire and cooling the surrounding area. This type is useful only in Class A types of fires.
These types of fire extinguishers can be used to put out all types of fires. When you see a fire, do not panic. Make sure the area is safe for you before attempting to use an extinguisher on the blaze, and have an exit strategy in place before entering the scene.
Importance of Fire Extinguishers
Not having a fire extinguisher in your home can be dangerous, you could risk losing everything you own. Fire extinguishers are an important part of any safety plan for the home and should not be overlooked. Having a fire extinguisher within reach is very crucial if there was ever a time when a fire did break out.
Without a fire extinguisher, putting out the flames will be very difficult. They are very easy to use and only take seconds to accomplish. All you have to do is pull the pin on the handle (that's usually red) and aim for where the fire is coming from. Then simply squeeze or press down on the top of the handle to shoot out the fire retardant.
You should have a fire extinguisher in your home for safety because it could save you from losing everything you own. Having one readily available will give you the peace of mind that there is a way to put out a fire before it can spread.
A fire extinguisher should be kept in your home because they are very effective and easy to use. They are an important part of any fire safety plan. And they're critical to have when there is ever a time when there is a fire in your home.
Fire Extinguisher Price in Karachi
Fire extinguishers are important to have on hand in case of emergency. If you're looking for quality fire extinguishers at an affordable price, Karachi fire Corporation offer high-quality fire extinguisher products that will keep your business safe and secure without breaking the bank.
The fire extinguisher price you pay should reflect the quality of the product, including its age and origin. Every year there are hundreds of victims in homes, offices and properties because they cannot afford to buy effective fire protection tools. It is important that your money goes into an investment that really pays off.
Fire extinguishers cost between PKR 1,500 and PKR 10,000. You can also shop for fire extinguisher accessories such as cabinets to store the fire extinguishers from Karachi Fire Corporation.
For this reason, you should always invest in a fire extinguisher that will create an effective barrier between your life and danger. It is essential to know what you buy and why so as not to lose money through fear of false economy.