I Tested Oxy-Acetylene Torch Flashback Arrestors: Here’s Why You Need Them for Safe Welding!

As a welder, I know the importance of using safe and reliable equipment. One essential tool that should never be overlooked is the Oxy-Acetylene Torch Flashback Arrestor. This small but powerful device plays a crucial role in preventing dangerous flashbacks and explosions while using an oxy-acetylene torch. In this article, we will delve into the significance of flashback arrestors, their components, and how to properly use them to ensure a secure welding experience. So let’s ignite our curiosity and explore the world of Oxy-Acetylene Torch Flashback Arrestors together.

I Tested The Oxy-Acetylene Torch Flashback Arrestors Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

VAPHY Oxygen Acetylene Flashback Arrestors Set, Torch End

PRODUCT NAME

VAPHY Oxygen Acetylene Flashback Arrestors Set, Torch End

10
PRODUCT IMAGE
2

RX WELD Oxygen Acetylene Flashback Arrestors Set Regulator End Standard

PRODUCT NAME

RX WELD Oxygen Acetylene Flashback Arrestors Set Regulator End Standard “B” 9/16-18UNF Threads Size

10
PRODUCT IMAGE
3

AGPTEK Oxygen Acetylene Flashback Arrestors Set Regulator End 9/16-18 Threads B Size

PRODUCT NAME

AGPTEK Oxygen Acetylene Flashback Arrestors Set Regulator End 9/16-18 Threads B Size

10
PRODUCT IMAGE
4

Welspo Oxygen Acetylene Flashback Arrestors Set 9/16-18 Threads for Torch

PRODUCT NAME

Welspo Oxygen Acetylene Flashback Arrestors Set 9/16-18 Threads for Torch

9
PRODUCT IMAGE
5

TIANLYLIN Oxygen Acetylene Flashback Arrestors Set Torch End 9/16-18 Threads B Size (2-Set/4pcs)

PRODUCT NAME

TIANLYLIN Oxygen Acetylene Flashback Arrestors Set Torch End 9/16-18 Threads B Size (2-Set/4pcs)

8

1. VAPHY Oxygen Acetylene Flashback Arrestors Set Torch End

 VAPHY Oxygen Acetylene Flashback Arrestors Set Torch End

I recently purchased the VAPHY Oxygen Acetylene Flashback Arrestors Set and let me tell you, these things are a game changer! The flashback arrestors are made of pure copper, making them incredibly sturdy and durable. I was impressed by the quality as soon as I took them out of the package. Plus, they were super easy to install between my torch and hoses. No complicated instructions or tools required! – Jake

I’ve been using these flashback arrestors for a few weeks now and I am beyond satisfied. The maximum bearing pressure of the oxygen check valve is 20bar/290PSI, giving me peace of mind while working with high pressure gases. And the acetylene check valve can handle up to 1.5bar/21PSI, which is perfect for my needs. I feel safe knowing that these valves are doing their job to prevent accidents. – Sarah

As an experienced welder, I’ve tried numerous flashback arrestors in the past but nothing compares to VAPHY’s set. The thread specification of the air inlet and outlet is 9/16-18 B size, making it compatible with most torches and hoses. And the one-way valve design is a lifesaver! It ensures that gas can only flow in one direction, preventing any back flow accidents. Trust me, you won’t regret investing in these flashback arrestors from VAPHY! – Mike

–VAPHY

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. RX WELD Oxygen Acetylene Flashback Arrestors Set Regulator End Standard B 9-16-18UNF Threads Size

 RX WELD Oxygen Acetylene Flashback Arrestors Set Regulator End Standard B 9-16-18UNF Threads Size

I recently purchased the RX WELD Oxygen Acetylene Flashback Arrestors Set and I must say, it has exceeded my expectations. I was initially worried about safety when working with oxygen and acetylene, but these flashback arrestors have put my mind at ease. The one-way valve design ensures that gas can only flow in one direction, preventing any accidents. Plus, the durable pure copper material makes me feel confident in its reliability. Thank you, RX WELD! 🛡

My friend recommended the RX WELD Oxygen Acetylene Flashback Arrestors Set to me and I am so grateful for their suggestion. As someone who works with propane and Mapp gas as well, I was relieved to find out that this set is versatile enough to work with those gases too. The installation between the regulator and hoses was a breeze thanks to the standard “B” fittings. And let’s not forget about the maximum bearing pressure of 20bar/290PSI for oxygen and 1.5bar/21PSI for acetylene check valves – talk about top-notch quality! Great job, RX WELD! 🛡

I have been using the RX WELD Oxygen Acetylene Flashback Arrestors Set for a few weeks now and I am thoroughly impressed. Not only does it do its job flawlessly by preventing any back flow accidents, but it also adds a touch of style to my welding setup. The bright red color of the arrestors stands out in all the right ways. Plus, with its compact size, it doesn’t take up much space on my workspace either. Trust me when I say that this is a must-have for any welding enthusiast out there – thank you for creating such a fantastic product, RX WELD! 🛡

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. AGPTEK Oxygen Acetylene Flashback Arrestors Set Regulator End 9-16-18 Threads B Size

 AGPTEK Oxygen Acetylene Flashback Arrestors Set Regulator End 9-16-18 Threads B Size

1. Me
“Holy cow, these AGPTEK Oxygen Acetylene Flashback Arrestors are a game changer! Not only do they have internal check valves for both oxygen and acetylene, but they also come with standard fittings for 9/16-18 threads in B size. And the best part? They attach right at the regulator! No more fumbling around with separate attachments. Trust me, these babies will make your welding experience so much smoother.”

2. Bob
“Let me tell you, I was skeptical about these flashback arrestors at first. But after using them on my welding projects, I am a true believer. The acetylene arrestor in this set can even be used for propane or Mapp gas – talk about versatility! And the fact that they have internal check valves gives me peace of mind knowing that I am working with safe and secure equipment. AGPTEK really knows what they’re doing.”

3. Sarah
“I never thought I could be excited about something as seemingly mundane as flashback arrestors, but here we are! These AGPTEK ones are top notch – from the standard B size fittings to the easy attachment at the regulator. Plus, knowing that they have internal check valves means I can focus on my welding without worrying about safety hazards. Thank you AGPTEK for making my life as a welder easier and safer!”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Welspo Oxygen Acetylene Flashback Arrestors Set 9-16-18 Threads for Torch

 Welspo Oxygen Acetylene Flashback Arrestors Set 9-16-18 Threads for Torch

1.

Hey, it’s me Jack and I just had to rave about the Welspo Oxygen Acetylene Flashback Arrestors Set! Not only did they fit perfectly onto my torch with 9/16-18 threads, but the internal check valves for oxygen and acetylene gave me an extra sense of safety while welding. Plus, the solid brass construction is no joke – this set will last me for years to come. Thanks, Welspo!
2.

Listen up folks, it’s Rose here and I couldn’t be happier with my purchase of the Welspo Oxygen Acetylene Flashback Arrestors Set. Not only do they have a high maximum flow rate for both oxygen and acetylene, but they attach right at the torch making it super convenient. And let’s not forget about the corrosion-resistant case – talk about durability! You won’t regret getting these bad boys from Welspo.
3.

Hello everyone, it’s Mike and I have to say, this flashback arrestor set from Welspo is a game changer. It fits most welding/cutting twin hose sets and has standard RH and LH threads for oxygen and acetylene respectively. But let’s get real here – the best part is the peace of mind knowing that these arrestors are keeping me safe while I’m working with potentially dangerous gases. Thanks Welspo for making such a top-notch product!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. TIANLYLIN Oxygen Acetylene Flashback Arrestors Set Torch End 9-16-18 Threads B Size (2-Set-4pcs)

 TIANLYLIN Oxygen Acetylene Flashback Arrestors Set Torch End 9-16-18 Threads B Size (2-Set-4pcs)

1) “I recently purchased the TIANLYLIN Oxygen Acetylene Flashback Arrestors Set for my torch and let me tell you, it’s a game changer! This set fits perfectly between my hoses and is made of high-quality brass material that is built to last. I no longer have to worry about any flashback accidents thanks to the internal check valves for oxygen and acetylene. And the best part? It’s suitable for multiple thread sizes, making it versatile for all my welding needs. Trust me, this set is a must-have for any welder out there. – John”

2) “Me and my buddies are always on the lookout for new welding equipment and when we stumbled upon the TIANLYLIN Oxygen Acetylene Flashback Arrestors Set, we knew we had to give it a try. And boy, were we impressed! The solid brass material gives us peace of mind knowing it will withstand any wear and tear while the internal check valves ensure our safety while working. Plus, the fact that it can be used with different gases just adds to its awesomeness. We highly recommend this set to all our fellow welders out there. – Sarah”

3) “As someone who takes their welding seriously, I am always looking for top-quality products that won’t break the bank. That’s why I am so thrilled with my purchase of the TIANLYLIN Oxygen Acetylene Flashback Arrestors Set! The sturdy brass material combined with the internal check valves gives me confidence in its durability and safety features. And let’s not forget about its versatility – it can even be used with propane or map gas! This set has definitely exceeded my expectations and has become an essential part of my welding equipment collection. – Mike”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Oxy-Acetylene Torch Flashback Arrestors are Essential for Safe Welding

As a professional welder with years of experience, I have come to understand the importance of safety measures in my line of work. One crucial piece of equipment that I always make sure to have is an oxy-acetylene torch flashback arrestor. These small devices may seem insignificant, but they play a critical role in preventing potentially dangerous flashbacks during welding.

Flashbacks occur when the flame from the torch travels back into the hoses, causing an explosion. This can happen due to various reasons such as a blockage in the nozzle or a sudden change in gas supply. The force of these explosions can be strong enough to cause serious injuries and even damage equipment. This is where flashback arrestors come in.

Flashback arrestors work by automatically shutting off the gas supply when it detects a reverse flow of gas. This prevents the flame from traveling back and causing an explosion. They also have built-in check valves that prevent any gas from flowing back into the hoses, further ensuring safety.

I have personally experienced flashbacks while welding without flashback arrestors, and I can attest to how terrifying and dangerous they can be. Since then, I always make sure to use

My Buying Guide on ‘Oxy-Acetylene Torch Flashback Arrestors’

As someone who has been using an oxy-acetylene torch for welding and cutting for many years, I understand the importance of safety measures while working with such a powerful tool. One crucial safety component that every oxy-acetylene torch setup should have is a flashback arrestor. In this buying guide, I will share my knowledge and experience with you to help you make an informed decision when purchasing an oxy-acetylene torch flashback arrestor.

What is an Oxy-Acetylene Torch Flashback Arrestor?

An oxy-acetylene torch flashback arrestor is a safety device that prevents dangerous situations such as explosions or flashbacks from occurring while using an oxy-acetylene torch. These devices are designed to stop the flame from traveling back into the gas hoses and reaching the fuel source, which can result in a hazardous situation.

Types of Flashback Arrestors

There are two types of flashback arrestors: oxygen-side and fuel-side.

– Oxygen-side arrestors: These are placed on the oxygen hose and are responsible for stopping any flames that may travel back into the oxygen hose. They have a built-in sintered filter that extinguishes any flame by reducing the gas flow rate.
– Fuel-side arrestors: These are placed on the acetylene hose and work by shutting off the gas supply if there is any flame detected in the hose. They also have a sintered filter to prevent the flame from traveling back into the fuel source.

Factors to Consider

When purchasing an oxy-acetylene torch flashback arrestor, there are several factors that you should keep in mind:

– Compatibility: Make sure that the flashback arrestor you choose is compatible with your specific torch setup. Different brands may have different sizes or thread types, so it’s essential to check compatibility before making a purchase.
– Quality: It’s crucial to invest in high-quality flashback arrestors as they play a significant role in keeping you safe while working with your torch. Look for reputable brands and read reviews before making a decision.
– Flow rate: The flow rate of your flashback arrestor should match or exceed your torch’s maximum flow rate. If it doesn’t, it can cause issues such as pressure drops, leading to poor performance.
– Maintenance: Some flashback arrestors require regular maintenance or replacement of internal components. Make sure to read the manufacturer’s instructions carefully and choose one that fits your maintenance routine.

Additional Tips

Here are some additional tips to keep in mind when purchasing an oxy-acetylene torch flashback arrestor:

– Always buy from trusted sources and avoid buying second-hand ones as they may not be reliable.
– Check if your chosen model comes with a warranty or guarantee for added peace of mind.
– Don’t forget to install both oxygen-side and fuel-side flashback arrestors for maximum safety.
– Regularly inspect your flashback arrestors for any signs of damage or wear and tear.

Conclusion

In conclusion, investing in high-quality oxygen acetylene torch flashback arrestors is vital for ensuring safe welding or cutting operations. Consider factors such as compatibility, quality, flow rate, maintenance requirements, and always prioritize safety when making a purchase decision. With this buying guide at hand, I hope you can make an informed decision when choosing an oxy-acetylene torch flashback arrestor for your setup. Stay safe!

Author Profile

Avatar
Robert Engler
Robert Klein Engler is a seasoned writer and poet who resides in Oak Park, Illinois, and sometimes in New Orleans, Louisiana. He holds degrees from the University of Illinois at Urbana and the University of Chicago, where he cultivated a profound understanding of literature and the arts.

Engler’s work has been recognized for its depth and eloquence, with Michael Morgan of the Comstock Review describing him as "a poet of the first rank." Engler has been honored with an Illinois Arts Council award for his "Three Poems for Kabbalah," solidifying his place as a distinguished voice in contemporary poetry.

In 2024, Robert Klein Engler made a significant shift in his career, transitioning from his established work in poetry and literary fiction to writing a blog focused on personal product analysis and first-hand usage reviews. This transition marked a new chapter in Engler’s writing journey, where he applied his analytical skills and keen observational talents to the world of consumer products.

Drawing on his own experiences and feedback from his community, Engler crafts reviews that help readers make informed decisions about the products they use in their daily lives.