WeldFil HV

High vacuum welding fume extraction system for many workstations and maximum performance

Robust, reliable and solid - the central high vacuum welding smoke extraction and filter system for high levels of smoke and dust. Designed for welding torch fume extraction in large welding shops or training centres. The KemTex® ePTFE membrane filter cartridges for ultra-fine dust particles separate particles even below 0.1 µm. If your requirements change, the system can grow flexibly by means of modular extensions.

Price: Upon request

Art. No.:   
91 0330 030
  • High levels of smoke and dust
  • Welding torch extraction, nozzles and high vacuum exhaust arms
  • Can be installed outdoors
  • Large welding shops or training centres
  • Contamination-free dust collection due to compressed air fixation of dust collection containers
  • Uninterrupted continuous operation due to automatic differential pressure-controlled filter cleaning
  • Little noise emission due to a particularly low noise level
  • Expandable due to simple modular construction
  • Considerable energy cost savings by using the automatic extraction volume control
  • Convenient operation due to intelligent control via touch screen with diagnostic system
  • Flexible integration of the control system into third-party systems such as cutting equipment due to potential-free contacts
  • Best health protection for employees by use of KemTex® ePTFE cartridges with surface filtration
  • Automatic filter cleaning, pressure-controlled
  • Control via touch screen
  • KemTex® ePTFE filter cartridges
  • Dust collection container with pneumatic lifting device
  • Modular design
  • Automatic extraction volume control (optional)
  • Automatic dust disposal - DustEvac
  • Automatic extraction volume control
  • External On/Off
  • Spark separator – SparkTrap
  • Weatherproof housing for outdoor installation
  • Various voltages
  • Various filter surfaces
  • Various volume flow rate capacities


Filter stages


Filter method

Cleanable filter

Filter cleaning method


Number filter elements


Filter surface total

30 m²

Filter material


Filter efficiency

> 99.99 %

Dust classification


Basic data

Extraction capacity

1,650 - 2,376 m³/h


13,000 - 16,000 Pa


1,050 kg

Motor power

22 kW

Power supply

3 x 400 V / 50 Hz

Rated current

42.5 A

Noise level

76 dB(A)

Additional information

Fan type

Radial fan, belt driven

Compressed air supply

5 - 6 bar

Air outlet

160 mm

Air intake

160 mm

119 01 39

plastic sack - plastic sack

10 903 02

Filter cartridge with PTFE-membrane, 7,5 m² - Filter cartridge with PTFE-membrane, 7,5 m²

13 200 17

replacement filter set for maintenance - replacement filter set for maintenance

Datasheet (0.43 mb)