High Vacuum exhaust system FOX

Ideally suited for manual welding and grinding


  • Direct extraction of welding and grinding dusts
  • 2 connectors for suction hoses
  • mobile and versatile


Filter efficiency ≥ 99,9 %
Motor power 2x 0,8 kW
Flow rate, pressure 340 m³/h, 20.000 Pa
Filter HISTec®  cartidge filter
Dimensions, weight 300 x 300 x 845 mm, 35 kg


  • complete machine incl. HISTec® cartridge filter
  • 2 independently switchable turbines
  • power cable

Ideal for direct torch extraction and grinding jobs

Its structure is compact and light but the extraction power is very strong. Twin-turbo fans create a negative pressure exceeding more than 20,000 Pa. The system has dual air intakes that can handle 1-2 stations and has been widely used in welding and grinding operations. Its size and light weight make it extremely useful for portable jobs at mobile work sites or in confined spaces.
The Fox uses the HISTec® ePTFE filter cartridge for efficient filtration of up to 99.9% of all dusts. The filter cartridge can cleaned and last many years of use. Cleaning is manually performed and should be done daily. A compressed air hose can be used to spray cartridge from the inside out. Dust is collected in the bin below and can be conveniently cleaned up. The system has a fan speed control and an alarm to indicator the filter must be cleaned.

Your contact person

Your personal contact for prices, technical details and support

CN Domestic Sales

HERR Industry System (Shanghai) Co.,Ltd
No.50 Ganghe Road, Xidu Industry Area
201401 Shanghai
PR China
Tel.: +86 (0)21 6715 9900
Fax: +86 (0)21 6715 9933

ePTFE coating of the filter cartridges

According to the test data of the German Institute for Occupational Safety and Health IFA the collected dust particles have a diameter between 0.1 - 1,0μm.
More than 90% of the dusts having a diameter of less than 0.4 microns. This particles may access the lungs directly through the alveoli, penetrate into the bloodstream and cause several diseases.
Welding and cutting dusts therefore represent a major health risk. With ordinary filter material particles are filtered less than 0.4 microns inadequately. More than 90% of the particles can exert their harmful effects despite filtration. HISTec® ePTFE cartridge filter will help to prevent your workers effectively!

HISTec® filter cartridge

The filter material of the ePTFE coated HERR filter cartridge is folded like the bellows of an accordion. The distance between the folds is consistent and is fixed by gluing of the filter in the bottom and lid. The folding angle of filter cartridge is less than 2 °, thus provids an optimum of filter surface with high efficiency airflow. 

Mobile and flexible

The mobile system has smooth running lockable rollers, also it has a small footprint. The design is compact and lightweight and is characterized to all changing tasks, no matter where you work or how big the part is.