Extraction of welding fumes, dust from sanding and grinding operations

VAC two stage vacuum fan

Vacuum unit with V-belt driven high-pressure fan. Suitable for outdoor installations. As a standard supplied with silencer, combined start-up/back flush valve and flow restrictor (VAC 20-4000 does not have flow restrictor).

Applications: welding extraction, on-torch or with nozzles. Dust extraction, on-tool grinding/sanding, floor cleaning.


  • Stationary installations
  • Equipped with acoustic enclosure
  • Different model series