Welding Fume Knowledge Center
Welding Fume Extractors
What Size of Fume Extractor Do I Need for My Welding Projects?
Welding fume extraction is crucial for maintaining a safe and healthy work environment. Welding fumes contain harmful substances that can pose serious health risks, including respiratory issues and long-term illnesses. For more detailed information on these health...
Reduce Energy Consumption in Welding Fume Extraction Systems
In the industrial world, energy efficiency is no longer just a cost-saving measure—it's a necessity for staying competitive and sustainable. Welding fume extraction systems, while essential for maintaining a safe working environment, can be significant energy...
Fume Extraction for Welding Schools: Important Guidelines
Ensuring safety in welding education is paramount for the health and well-being of students and instructors. Welding processes generate hazardous fumes that pose significant health risks. By implementing effective fume extraction solutions, welding schools can create...
What Training Should Welders Receive Regarding Fume Extractors?
Effective training on fume extractors is crucial for safeguarding the health of welding operators and maintenance teams. This article highlights essential training protocols and practices to mitigate the risks associated with welding fumes, ensuring both safety and...
How to Choose Fume Extraction Equipment for Confined Spaces?
Welding in confined spaces presents a unique set of challenges and risks, primarily due to limited ventilation. Ensuring the health and safety of workers under such conditions is not just a best practice; it's a regulatory requirement. Understanding the Risks When it...
What Are the Signs of Inadequate Fume Extraction in Your Workshop?
Effective fume extraction is crucial in any welding environment to safeguard worker health and ensure compliance with safety regulations. This post explores key signs that your workshop’s fume extraction system may be falling short, helping you recognize and rectify...
Welding Fume Extraction MIG Gun: A Simple Guide
Welding fume extraction MIG guns represent a significant advancement in ensuring the health and safety of welders and their surrounding environment. By integrating fume extraction directly into the welding process, these specialized MIG guns provide an efficient,...
How Many CFM Do You Need for Effective Welding Fume Extraction?
Welding, a critical process in countless manufacturing and construction activities, generates fumes that pose significant health risks if not properly managed. Ensuring the safety of welders and compliance with health standards necessitates effective fume extraction...
Welding Fume Extraction Arm: A Simple Guide
Welding activities, integral to various industrial and manufacturing processes, generate harmful fumes that pose significant health risks to operators and the environment. Ensuring a safe and compliant workspace necessitates effective fume management solutions. Among...
Budget-Friendly Welding Fume Management for Small Workshops: 10 Tips
Welding is an essential yet hazardous task in many small workshops, with fume management being a critical concern for health and safety. However, the cost of sophisticated fume extraction systems can be prohibitive for smaller operations. This post introduces ten...
A Comprehensive Guide to Local Exhaust Ventilation for Welding
Welding, a critical process in manufacturing and construction, poses significant health risks due to the hazardous fumes it generates. These fumes, composed of various metals and gases, can lead to severe health issues, including respiratory problems, neurological...
Breaking Down the Costs of Welding Fume Extraction Systems
Welding, a process integral to numerous industries, generates fumes that can be harmful if not properly managed. Choosing a suitable fume extractor is not just a compliance issue but a critical health and safety investment. Whether you're a small workshop owner, a...
What is a Welding Fume Extractor? Crash Course
Welding, a critical process in numerous industries, produces fumes that can be hazardous to health if not properly managed. Ensuring the safety and health of welders and those in the immediate environment is paramount. This is where welding fume extractors come into...
Maintenance of Welding Fume Extraction Equipment: Best Practices
Welding fume extraction is vital for maintaining a safe and healthy work environment. However, the effectiveness of this equipment largely depends on regular and proper maintenance. This article will explore the best practices for maintaining your welding fume...
Welding Fume Extraction Not Working? Troubleshooting Guide
Welding, a critical process in many manufacturing and construction projects, generates harmful fumes that pose significant health risks. Effective fume extraction is not just a matter of compliance but also an essential aspect of workplace safety and efficiency....
MERV Ratings: Choosing the Right Filter for Welding Fume Extraction
Welding, a vital process in many industries, releases harmful fumes and particulates that pose significant health risks. Effective fume extraction is essential for worker safety and compliance with health standards. At the core of this extraction process is the choice...
Fume Extraction: Low-Vacuum/High-Volume vs. High-Vacuum/Low-Volume
In the world of welding, managing fumes is not just a matter of workplace cleanliness but also of health and safety. Fumes generated during welding processes can pose significant health risks to operators. Fume extraction systems are employed to mitigate these risks,...
The Benefits of Effective Fume Extraction in Welding
Welding is an integral operation in countless manufacturing and construction businesses, binding materials into the structures that underpin our everyday lives. However, the very act of welding releases fumes that can be hazardous if not properly managed. Air quality...
Portable Welding Fume Extractor Selection Guide
Welding, while essential in many industries, generates fumes that can be detrimental to the welder's health and the environment. Ensuring that these fumes are adequately captured and filtered is crucial for compliance with health and safety regulations and maintaining...
Effective Strategies to Prevent MIG Welding Gun Overheating
Metal Inert Gas (MIG) welding is an essential process in many fabrication and industrial applications, renowned for its efficiency and versatility. However, like most tools subjected to intense conditions, MIG welding guns can overheat if not properly managed....
Why Downdraft Tables are Not Good for Welding Fumes & Three Alternatives
While essential in many industries, welding generates fumes that pose significant health risks. During welding, various toxic gases and fine metal particles are released, which can be hazardous when inhaled. Over the years, multiple methods have been used to manage...
Clearing the Air: Effective Strategies to Minimize Welding Fumes
Welding, a cornerstone of modern manufacturing, construction, and maintenance, is both an art and a science. However, this essential task is not without its hazards, one of the most significant being the generation of welding fumes. These fumes, a complex mixture of...
Mobile vs Stationary Fume Extraction Units: Pros and Cons
Welding, while a highly essential industrial process, inherently produces fumes that are hazardous to the environment and workers' health. These fumes can contain a mixture of various metallic oxides, silicates, and fluorides, some of which have been associated with...
8 Steps to Solve Welding Fume Problems (Stop Inhaling That)
Welding fumes are toxic and carcinogenic. Therefore, protecting welders and their colleagues is very important. We have been involved in the welding industry for over 40 years, and this is the step-by-step method we have developed to solve welding fume problems and...
Welding Fume Extractors: Do you Need One & Do They Work?
Welding fumes are notoriously toxic, and health and safety organizations constantly change the rules to ensure workers are protected. As a result, relying on general ventilation is rarely acceptable anymore, and welding fume extractors are more and more common. If you...
Are Welding Fume Extraction MIG Guns any Good? Pros & Cons
MIG is a very versatile process that enables welding a wide range of thick or thin metals at high speeds. Therefore, it is the most used welding process in the industry nowadays. However, like any type of welding, it generates hazardous fumes that need to be...
Best Welding Fume Extractor for MIG Welding
MIG is the most common welding process in the manufacturing industry. It is very versatile and enables the welding of a wide range of metals, works well for thick or thin materials, and enables good metal deposition and welding speed. However, MIG tends to generate a...
Hazards of Welding Fumes
Welding Fume Warning Sign (Free Printable)
Welding can be a hazardous activity, especially when it comes to exposure to welding fumes. To help promote safety in your workspace, we've created a set of free printable welding fume warning signs. These signs are designed to remind welders and others in the area...
What Are the Long Term Health Risks of Exposure to Welding Fumes?
Welding, an essential process used across various industries, involves the fusion of materials at high temperatures. While it's a critical construction, manufacturing, and repair skill, it poses significant health risks due to the inhalation of welding fumes. These...
Does Welding Shorten Your Life? What Science Tells Us
Welding is a cornerstone of modern manufacturing and construction. Its significance spans across numerous industries, including automotive, aerospace, and infrastructure, making it an indispensable trade. Yet, amidst its importance, concerns about the profession's...
The Impacts of Metal Coatings on Welding Fumes
In the intricate world of welding, understanding the impact of metal coatings on welding fumes is crucial for occupational safety. Metal coatings, while enhancing the functionality and longevity of metal products, can significantly alter the composition of welding...
Metal Fume Fever: Complete Guide & Prevention Tips
Safety is paramount in welding, yet one common occupational hazard is metal fume fever. This condition, widely recognized among welders, emerges as an immediate health concern, affecting many welders worldwide. Our article aims to shed light on this often-overlooked...
Welding Fume & Pregnancy: What the Science Tells Us
In the intricate world of occupational health, the effects of welding fumes on reproductive health and pregnancy outcomes have emerged as a topic of significant concern and interest. Welding, a profession embraced by many, involves exposure to various fumes and...
Comparing Hazards: Welding Fumes vs. Cigarette Smoke
Welding fumes and cigarette smoke are common problems, but how do their risks compare? This is crucial not only for welders but also for the general public, given the widespread awareness of smoking's dangers. This article will explore the components and health...
The Risks of the Trade: What Every Welder Should Know!
Welding is essential in many industries, including infrastructure, construction, and automotive manufacturing. However, there are often underestimated risks hidden behind the sparks of performance. This article will reveal the nine main risks associated with welding...
Welder’s Lungs Guide: Understanding Risks, Prevention, and Care
Welding has been the backbone of numerous industries for decades, from construction to automotive manufacturing. As essential as it is, the process is not without its hazards. One of the often-overlooked dangers in welding is a respiratory condition known as "welder's...
Debunking the Myth: Do Welders Need Milk to Counteract Welding Fumes?
In welding, myths and misconceptions can often blur the lines of reality, with some tales passed down from one generation of welders to the next. One of the most enduring beliefs is that drinking milk can counteract the adverse effects of welding fumes. This claim has...
The Dynamics of Welding Fumes: Do They Rise, Fall, Travel?
Welding, an age-old craft, remains an integral part of industries worldwide. But, like all crafts, it comes with challenges, including understanding the dynamics of welding fumes. These invisible yet potentially hazardous particles can significantly impact a welder's...
Understanding the Risks: Are Welding Fumes Explosive?
Welding is fundamental in various industries, including construction, automobile manufacturing, aerospace, and many more. It involves fusing metal pieces through heat, which, while essential, will produce hazardous by-products known as welding fumes. These fumes are a...
Welding Fume Hazards: Stainless Steel & Hexavalent Chromium
In the world of metalwork, welding is a craft of great importance, a process that joins metals together using high heat to melt the parts together, causing fusion. In this vast industry, stainless steel is a prominent material due to its versatility, durability, and...
Welding Fume Hazards: A Closer Look at Galvanized Steel
Welding, a critical process across countless industries, is as much an art as a science. It is a craft that has shaped our world, from the tallest skyscrapers to the cars we drive. Among the numerous materials manipulated by this trade, galvanized steel stands out due...
The Environmental Impact of Welding Fumes & Solutions
Welding, an essential industrial process used extensively in many industries, involves the fusion of materials, usually metals, to create a strong joint. But the process that helps create robust structures also emits byproducts known as welding fumes. When not...
Addressing Common Myths and Misconceptions about Welding Fumes
Welding, a cornerstone of many industries, plays a vital role in the construction of buildings, vehicles, and countless other essential structures and products. While the importance of this profession is undisputed, it also comes with its own unique set of challenges,...
MIG Welding Fume: Composition, Risks & Solutions
Metal Inert Gas (also called MIG or GMAW) is the most common welding process in the manufacturing industry. It is very versatile and enables the welding of a wide range of metals, works well for thick or thin materials, and allows good metal deposition and welding...
Aluminum Welding Fumes: Composition, Risks & Solutions
Aluminum is used in many industries: aerospace, building materials, automobile, trains, trucks, bikes, trailers, and many more. As a result, welding aluminum and aluminum alloys has become increasingly common, and so have the health issues related to aluminum fume....
Are Welding Fumes Toxic? They are Dangerous Indeed
At Henlex, we have been protecting welders and their coworkers from welding fumes for over 40 years. Fumes are formed when a metal is heated above its boiling point, and its vapors condense into very fine particles. Their size ranges from 0.005 to 20 µm, but most are...
Are Welding Fumes Carcinogenic? Substances to Avoid
At Henlex, we have been protecting welders and their coworkers from welding fumes for over 40 years. Fumes are formed when a metal is heated above its boiling point, and its vapors condense into very fine particles. Their size ranges from 0.005 to 20 µm, but most are...
How Much Welding Fumes is Harmful? Tips to Protect Welders
Although many factors must be considered to know how much welding fume could be dangerous for a specific person, there are clear guidelines and legislation to protect welders. In addition, more studies about the dangers of welding fume come out every year and help...
Manganese in Welding Fumes: Reducing the Risk of Exposure
Manganese is an essential mineral for the body but can also be toxic. The liver and kidneys excrete dietary manganese excess. Inhaled Manganese bypasses this defense mechanism, and breathing welding fumes with Manganese can lead to an accumulation that could cause...
Is it Safe to Work Around Welding? Secondhand Smoke & More
The risks associated with welding are well known, and solutions to make this job as safe as possible are easily accessible. But what about employees working next to them? Anyone working in a building where some welding is done should be concerned. Employees working...
The Dangers of Welding in a Confined Space
Welding fumes are notoriously harmful to our health, and working in a poorly ventilated area or confined space will increase the exposure and risk. Generally, if there is still some smoke in your working environment a few minutes after welders are done, it lacks...
What to Do if you Have Inhaled Welding Fumes?
The welding process produces smoke that contains harmful metal fume and gas by-products. Fumes are formed when a metal is heated above its boiling point, and its vapors condense into very fine particles. If you feel any symptoms while or after inhaling welding fumes,...
Welding Fume Standards
Welding Fume Regulations and Exposure Limits in Canada
Last updated in June 2024 We have been a pioneer in North America, providing welding fume extraction solutions since the 1980s. In this blog post, you will find the exposure limits applicable in Canada for some of the most common hazardous metals and gases found in...
Welding Fume Regulations and Exposure Limits in Nunavut
Last updated in June 2024 We have been a pioneer in North America, providing welding fume extraction solutions since the 1980s. In this blog post, you will find the exposure limits applicable in Nunavut for some of the most common hazardous metals and gases found in...
Northwest Territories: Welding Fume Regulations & Exposure Limits
Last updated in June 2024 We have been a pioneer in North America, providing welding fume extraction solutions since the 1980s. In this blog post, you will find the exposure limits applicable in the Northwest Territories for some of the most common hazardous metals...
Welding Fume Regulations and Exposure Limits in Yukon
Last updated in June 2024 We have been a pioneer in North America, providing welding fume extraction solutions since the 1980s. In this blog post, you will find the exposure limits applicable in Yukon for some of the most common hazardous metals and gases found in...
Newfoundland & Labrador: Welding Fume Regulations & Exposure Limits
Last updated in June 2024 We have been a pioneer in North America, providing welding fume extraction solutions since the 1980s. In this blog post, you will find the exposure limits in Newfoundland and Labrador for some of the most common hazardous metals and gases...
Saskatchewan: Welding Fume Regulations and Exposure Limits
Last updated in June 2024 We have been a pioneer in North America, providing welding fume extraction solutions since the 1980s. In this blog post, you will find the exposure limits applicable in Saskatchewan for some of the most common hazardous metals and gases found...
British Columbia: Welding Fume Regulations & Exposure Limits
Last updated in June 2024 We have been a pioneer in North America, providing welding fume extraction solutions since the 1980s. In this blog post, you will find the exposure limits applicable in British Columbia for some of the most common hazardous metals and gases...
Welding Fume Regulations and Exposure Limits in Alberta
Last updated in June 2024 We have been a pioneer in North America, providing welding fume extraction solutions since the 1980s. In this blog post, you will find the exposure limits applicable in Alberta for some of the most common hazardous metals and gases found in...
Welding Fume Regulations and Exposure Limits in Ontario
Last updated in June 2024 We have been a pioneer in North America, providing welding fume extraction solutions since the 1980s. In this blog post, you will find the exposure limits applicable in Ontario for some of the most common hazardous metals and gases found in...
Welding Fume Regulations and Exposure Limits in Quebec
Last updated in June 2024 We have been a pioneer in North America, providing welding fume extraction solutions since the 1980s. In this blog post, you will find the exposure limits applicable in Quebec for some of the most common hazardous metals and gases found in...
Welding Fume Regulations & Exposure Limits in Prince Edward Island
Last updated in June 2024 We have been a pioneer in North America, providing welding fume extraction solutions since the 1980s. In this blog post, you will find the exposure limits in Prince Edward Island for some of the most common hazardous metals and gases found in...
Welding Fume Regulations and Exposure Limits in Nova Scotia
Last updated in June 2024 We have been a pioneer in North America, providing welding fume extraction solutions since the 1980s. In this blog post, you will find the exposure limits in Nova Scotia for some of the most common hazardous metals and gases found in welding...
Welding Fume Regulations and Exposure Limits in New Brunswick
Last updated in June 2024 We have been a pioneer in North America, providing welding fume extraction solutions since the 1980s. In this blog post, you will find the exposure limits in New Brunswick for some of the most common hazardous metals and gases found in...
Welding Fume Regulations and Exposure Limits in Manitoba
Last updated in June 2024 We have been a pioneer in North America, providing welding fume extraction solutions since the 1980s. In this blog post, you will find the exposure limits in Manitoba for some of the most common hazardous metals and gases found in welding...
Welding Fume Regulations and Exposure Limits in California
Last updated in June 2024 We have been a pioneer in North America, providing welding fume extraction solutions since the 1980s. In this blog post, you will find the exposure limits in California for some of the most common hazardous metals and gases found in welding...
Welding Fume Regulations and Exposure Limits in the US
Last updated in June 2024 We have been a pioneer in North America, providing welding fume extraction solutions since the 1980s. In this blog post, you will find the exposure limits in the US for some of the most common hazardous metals and gases found in welding fume....
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