A Complete Guide to Weld Fume Extraction for UK Welders

A Guide to Choosing the Best Weld Fume Extraction System for UK Welders 1
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Inhaling the toxic fumes released during welding can cause severe health issues for welders in the UK. Repeated exposure to these fumes raises your risk of developing serious respiratory diseases, lung cancer, and long-term breathing problems. Having proper weld fume extraction is absolutely essential to keep the air in your welding workshop safe.

This in-depth guide covers everything UK welders need to know about choosing the right type of fume extraction system. We’ll explore the different extraction methods, key features to look for, and tips for optimal system setup to protect yourself from dangerous welding emissions.

Understanding Weld Fume Extraction

Weld fume extraction works by capturing and removing harmful particulate matter and gases before the welder can breathe them in. A fume extractor uses a powerful fan to create targeted suction through an extraction hood, arm or nozzle positioned near the welding arc.

The contaminated air is pulled through a system of filters to trap particles, aerosols, and chemical fumes produced by the welding process. Clean air is then recirculated back into the workspace.

Choosing the Right Extraction Method

There are four main types of weld fume extraction suitable for most UK welding applications:

  • Portable extractors – Compact wheeled units placed near the weld area
  • On-torch extraction – Small extractors attached to the torch handle
  • Centralised systems – Powerful units connected via ducting to hoods
  • Integrated robotic extraction – Built-in arms on automated welding robots

Key Features for Weld Fume Extractors

When selecting a fume extraction system, there are several important features UK welders should look for:

  • High suction capacity (500+ CFM) to rapidly capture emissions
  • Sturdy construction from coated steel or stainless steel
  • Low noise level (under 70 dB) for safety and comfort
  • Flexible extractor arm to position the hood near the weld
  • Multi-stage filtration using HEPA and activated carbon
  • Intuitive controls and automated functions
  • Budget-friendly purchase and operating costs

Effective Positioning of Extraction

Proper positioning is crucial for fume extractors to successfully capture emissions. Maintain a distance of around 150-200mm between the extraction nozzle and welding arc. Angle the extraction hood to avoid obstructing your view.

Use movable extractors and articulating arms to keep the hood close as you change welding positions. Position the extraction strategically to avoid crosswinds from doors, fans, etc. that can blow fumes away.

Regular Maintenance Is Vital

Follow all manufacturer guidelines for maintaining your extraction system filters and parts. Replace filters as needed to maintain optimal airflow. Regularly check for and repair any leaks in ducting. Keep fans clear of dust buildup for peak performance.

Best Place to Buy Fume Extractor in the United Kingdom- Translas

When it comes to finding the number one supplier of weld fume extraction UK, Translas is the leading choice. For over 20 years, Translas has been providing high-performing welding torches and fume extractors designed specifically for UK welding applications. Translas utilizes the latest innovations like programmable controls, energy saving features and automated operation to make their extractors extremely user-friendly. With a wide selection of portable models, on-torch extractors and custom centralised systems, Translas can supply the ideal fume extraction solution for any British welding workspace. Translas offers free shipping on extractors bought through their website and provides support from their expert team. For the best weld fume extractors in the UK tailored to your needs, Translas is the goto supplier.


Installing a suitable weld fume extraction system is one of the best investments you can make to safeguard your health as a UK welder. Paying attention to extraction power, positioning, and maintenance will maximise the benefits. Your lungs will thank you for taking these steps to breathe easier in your workspace.