Best Fire Extinguishers For Welding (Important Facts!)

Extinguisher for Welding

Welding place is where the pressure and heat are joining two metals and firing is common there. To get rid of unexpected accidents, you will need to have the best fire extinguisher for welding. So, what is the best fire extinguisher, and who needs them?

A fire extinguisher is used to control the fire so that it can’t receive oxygen from the air. It helps to restrict the oxygen from getting closer to the fire. There are different types of extinguishers available for different types and classes of fire.

In this content, we have researched for you and picked the top 5 extinguishers that will help you control welding fire and more. You will also get to know different types, sizes, and classes of extinguishers. What Fire Extinguisher for Welding. So, let’s dig into the content.

Top 5 Best Fire Extinguishers for Welding

Here, we have reviewed our top 5 products that are suitable to control fire in welding areas. You will get to know about this product from scratch. We hope these products will amuse you with their amazing features and all. Let’s see them

Comparisons Table

ImageProductFeaturesPrice
Amerex B500 Fire Extinguisher (2)Amerex B500 Fire Extinguisher (2)
  • Temperature: 65°F to 120°F
  • Weight: ‎18.86 pounds
  • 2A 10BC Rating
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Kidde 21005779 Pro 210 Fire ExtinguisherKidde 21005779 Pro 210 Fire Extinguisher
  • Pressure: 100 PSI
  • Weight: 4 lbs
  • Discharge range: 10 to 15 feet
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First Alert HOME1 Rechargeable ExtinguisherFirst Alert HOME1 Rechargeable Extinguisher
  • Warranty: 10 years
  • Size: ‎4 Pack
  • Color: ‎Red
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Amerex Multi-Purpose Fire ExtinguisherAmerex Multi-Purpose Fire Extinguisher
  • Weight: 54 pounds
  • Wall mounts: included
  • ABC dry chemical
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Amerex B500, 5lb ABC Dry ChemicalAmerex B500, 5lb ABC Dry Chemical
  • Discharge time: 14 sec
  • ABC dry chemical
  • Includes bracket
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1. Amerex Chemical Class A B C

Amerex B500, 5lb ABC Dry Chemical Class A B C Fire Extinguisher (2)

Specifications

  • Temperature: 65°F to 120°F
  • Weight: ‎18.86 pounds
  • 2A 10BC Rating
  • Easy to use

This is the latest fire extinguisher from the Amerex brand, where you will get some cool features and more. Again, it comes with a reasonable price which will save you from fire accidents. You will find a users’ manual in the body of this extinguisher. This is one of the best extinguishers for having the reliability to control fire in welding areas.

The weight of the fire extinguisher is ‎18.86 pounds, and the dimensions are – ‎9 x 9 x 9 inches. The use process of this extinguisher is also very easy and user-friendly.

Top 3 Features for This Product

  • You will get two packs with your amazing package, and also you will enjoy the 2A 10BC rating.
  • Suitable for welding fire and All-Metal Valve Construction is available for this product, and the cylinders are made of Dependable Drawn-Steel.
  • The Temperature Range is – 65°F to 120°F, which is decent for a fire extinguisher.

2. Kidde 21005779 Pro 210

Kidde 21005779 Pro 210 Fire Extinguisher, ABC, 160CI, 4 lbs, 1 Pack

Specifications

  • Discharge: 13 to 15 Sec
  • Pressure: 100 PSI
  • Weight: 4 lbs
  • Discharge range: 10 to 15 feet


Are you looking for a fire extinguisher with the capability to fight against class A, B, and C fires? This is one of the best fire extinguishers for having durability and a clear instruction label, coming up with different individual features which have made this extinguisher more preferable.

It has multi-purpose dry chemicals which are being used to control every type of fire. This is a light-weighted extinguisher and easy to hold and use. The weight of this product is 7 pounds only, and the dimensions are – ‎4.5 x 4.5 x 15.7 inches.

Top 3 Features for This Product

  • The build material of the cylinder is very good where you will get corrosion resistance from this cylinder body.
  • To check immediate pressure status, you will find a pressure gauge in this extinguisher.
  • It has an amazing discharge time of 13 to 15 seconds which is a very impressive feature to have.

3. First Alert HOME1 Rechargeable

First Alert HOME1 Rechargeable Home Fire Extinguisher 4-Pack, Red | UL Rated 1-A:10-B:C | All-Metal Fire Extinguisher with Pull Pin & Safety Seal | U.S. Coast Guard Approved for Marine Use

Specifications

  • Warranty: 10 years
  • Size: ‎4 Pack
  • Color: ‎Red
  • Weight: ‎1 pound

Are you looking for the best fire extinguisher for a welding shop? Then you can look at this product which comes with a safety seal that will keep your extinguisher secure. Again, this product is very easy to use. All metal fire can be extinguished through this one, and you will get four packs into one purchase.  

There is a users’ manual into the body of the cylinder, and you can use this for your multi-purposes. You will also get 10 years of warranty from this extinguisher. Per cylinder weighs 1 pound, and the dimensions are 15 x 10 x 10 inches. Let’s see its top features-

Top 3 Features for This Product

  • The UL-rated is 1-A:10-B:C, and this extinguisher is durable all-metal construction coming with a commercial-grade metal valve and trigger.
  • Metal gauge is available in this product and is corrosion and water-resistant.
  • You will get BRACKET & STRAP for a secure mounting in any wall.

4. Amerex Multi-Purpose

Amerex Multi-Purpose Fire Extinguisher

Specifications

  • Class: A, B & C
  • Weight: 54 pounds
  • Wall mounts: included
  • ABC dry chemical

 


This is a multi-purpose fire extinguisher with some cool features, and dry chemicals are stored in this extinguisher. You can easily mount this product to your walls so that easy access is possible. Item weight is 54 pounds, and the dimensions are ‎24 x 12 x 9 inches. 

Top 3 Features for This Product

  • This pack of extinguishers is refillable and easy to use.
  • Suitable for class A, B, and C-type fire.
  • An aluminum valve is available for this product.

5. Amerex B500, 5lb ABC Dry Chemical Class

Amerex B500, 5lb ABC Dry Chemical Class A B C Fire Extinguisher (2)

Specifications

  • Temperature: 65°F to 120°F
  • Weight: ‎18.86 pounds
  • 2A 10BC Rating
  • Easy to use

Another amazing product from the Amerex brand came up with Dry chemicals to extinguish the fire in the welding shop. You can use this extinguisher without any hassle and is suitable for class A, B, and C fires. You will also get wall mounting with this product, and it is easy to mount it on any wall.

The weight of the extinguisher is 1 pound, and the dimensions are ‎5 x 5 x 15 inches.

Top 3 Features for This Product

  • The discharge of this extinguisher is 14 seconds.
  • Aluminum valves are available for this extinguisher which makes this product more secure.
  • It has wall brackets to mount easily.

Types of Fire Extinguishers for Welding

There are different types of fire extinguishers for welding according to fire class. The types range from A to C, with “A” being the most common type. Extinguishers labeled as “BC” are multipurpose extinguishers that can be used on types A, B, and C fires.

These types are generally divided according to the types of extinguishing agents. The types are:

  • Water, Water Mist, Carbon Dioxide (CO²) or Halons;
  • Co2 fire extinguisher for welding
  • Water that is discharged as a high-velocity stream;
  • Foam;
  • Dry Chemical Powder; and
  • Carbon Tetrachloride (CCl4).

So, with the fire type, there are different welding fire extinguisher classes available. The welding classes are A, B, C, D, and K according to the international standard IEC 60695-2-12. The welding class is defined by the type of welding process that generates sparks or hot particles. There are different welding fires with welding classes A, B, C, D, and K.

The welding process can cause a fire. A welding fire does not normally produce a lot of smoke, so it is best to put out welding fires as quickly as possible with the right welding class fire extinguisher.

The general classifications for welding fires are: Class A (Wood, Paper, Trash, Plastics), Class B (Gasoline and other Flammable Liquids), Class C (Electrical Equipment), and Class D (Combustible Metals). You can use different welding class fire extinguishers depending on the welding class of the fire.

Class A welding fire is common with welding filler wire, but it can even happen when welding flux-cored wire or aluminum welding.

What Size of Fire Extinguisher Is Needed for Safe Welding?

With different welding applications, welding processes, and welding environments, a welding fire may also happen. Welders should have a clear understanding of welding fire extinguisher sizes according to welding class.

Nowadays, there are different welding fire extinguishers on the market, such as CO2, water, and multi-purpose dry chemical welding extinguishers of different sizes.

The Suitable extinguisher size is – 4-A:10-B: C

This welding fire extinguisher is used in welding workshops, welding shops, welding garages, and welding booths. It is also used for welding on metals or any substances that have a high temperature. The recommended sizes of fire extinguishers are 10-B C.

4-A:10-B: C welding fire extinguisher has a capacity of 9 liters and can put out fires ignited by combustibles such as paper, wood, rubber, plastic, and cloth. It’s also used for welding on flammable metals like magnesium welding is 4-A:40-B: C welding fire extinguisher. It has a capacity of 15 liters and can put out fires ignited by combustibles such as paper, wood, rubber, plastic, and cloth.

What Type of Fire Extinguisher Is Appropriate for Welding Areas?

WELDING is a process that uses heat to join materials together. Welding involves melting metals and alloys by applying an electric current or heat, followed by cooling to form a solid joint.

Some metals, in particular sterling silver, are oxidized while welding, producing gases that can cause a fire if not controlled swiftly. For emergency purposes, people use the extinguisher to remain safe. It can suppress different types of human behavior concerning fire hazards. Fire extinguishers for welding types include water-based types, powder types, and foam.

Conclusion

Hopefully, you have understood the best extinguisher for welding and choose one suitable product for your welding shop. A welding shop is a place where fire ignitions are common, and you need to be very careful and equipped with at least three more packs of extinguishers in major points. If you don’t know how to use an extinguisher, then you should learn it before using it as there are some ways to use it perfectly according to fire types and classes.

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