Welding Fume Extraction | Sales & Service plus Replacement Filters

Portable and fixed welding fume extraction units, on‑torch and bench systems with filters and spares for bodyshops, fabricators and workshops; BWS offers sales, technical advice and servicing.

  • Portable, wall‑mounted and high‑vacuum extractors
  • On‑torch capture torches and bench‑mounted units
  • Replacement filters: carbon, cellulose, PTFE, cartridges
  • UK technical advice, spares and routine servicing

1000s of products

Service + Calibration

Technical Support

Engineer Advice

Paul Jones

Paul Jones says

Welding fume extraction equipment removes airborne metal particulates and gases produced at the arc. I fit portable extractors, bench units and on‑torch capture systems depending on the task: portable or on‑torch for localised repairs, wall‑mounted or high‑vac systems for continuous production lines. In practice you need the capture point as close to the weld as possible, correct duct sizing and a filter media matched to the process and base material — cellulose or PTFE for particulates, activated carbon for certain organic vapours. Electrical supply and easy access for routine filter changes are practical considerations that affect uptime. A common issue I see is reduced performance from clogged pre‑filters or poor placement relative to cross‑drafts, not a faulty motor. Regular inspection of seals and differential pressure across stages avoids surprise failures. When the extractor, filter type and positioning are chosen for the process and maintained on a schedule, extraction systems give reliable control of workshop fume levels.

Paul Jones, Technical Director

Technical Details

As an engineer, I specify fume extraction to capture welding fumes at source — on‑torch, bench or using mobile and wall‑mounted units — according to workflow. Use mobile 110V or 230V units for intermittent or remote tasks; wall‑mounted or high‑vacuum systems suit continuous production. Match filter media — carbon, cellulose, PTFE, cartridge or pre‑filters — to duty cycle and welding process, and confirm power supply, ducting layout and straightforward maintenance access for regular filter replacement and servicing.

  • Source capture options: on‑torch, bench, mobile or wall‑mounted units.
  • Power choice: mobile units available in 110V and 230V.
  • Filter selection: carbon, cellulose, PTFE, cartridge or pre‑filters to match duty cycle.
  • Design check: consider ducting, installation layout and ease of maintenance for reliable operation.