IFA-certified welding fume extraction for welding fume class W3

The stationary welding fume filters in the MOBEX F series have been designed for the effective extraction of welding fumes. The devices are mainly used in the metal industry for single and multi-station extraction. Up to four extraction points can be serviced simultaneously via a pipe system. The MOBEX F series is based on a new housing concept with a patent-pending fold system and is optionally available with the IFA test certificate W3 for high-alloy steels. 

Your Benefits

  • Low operating costs thanks to cleanable permanent filter (dust class M)
  • Long filter life due to a pre-separation system
  • Low operating noise thanks to a sound-insulated housing
  • Minimal space requirements

Special Features

  • Easy, dust-free removal of collected material through a new disposal system
  • A new sandwich-panel housing design
  • Pulse-jet filter cleaning
  • Integrated impact separator

At a Glance

Stationary installation

Stationary installation

Stationary dust extractors are installed next to the processing machine or at a central location in production halls.

Pulse-jet filter cleaning

Pulse-jet filter cleaning

Pulse-jet cleaning clears the filter cartridges from the inside out (clean gas side). This loosens dust stuck to the exterior of the cartridges, and it falls into the collection container. The filter cartridges are automatically cleanes individually. Pulse-jet cleaning allows filter cleaning during suction operation with no need to shut off the extractor.


We would be delighted to discuss your needs in a personal consultation.


Application Range

  • Single- or multi-extraction of welding fumes
  • Welding of all metals
  • Extraction of robot welding booths

Special Versions

  • Special voltage
  • Exhaust air connection
  • Spark pre-separator
  • Extinguishing device



Ideal for

  • Welding fume
  • Soldering fume

All types of dust at a glance

Tested Quality

The welding fume filters in the MOBEX F series are optionally available with the IFA test mark W3 for the extraction of welding fumes from high-alloy steels.

Special guidelines apply when welding stainlees steel. Depending on how high the chromium/nickel content of the stainless steel is, devices with an IFA W3 test certificate are needed if air is recirculated.

Data & Downloads

MOBEX   F-40 F-60
Max. Airflow m³/h 2:800 4.500
Intake diameter mm 224 280
Max. negative pressure Pa 3.400 3.400
Voltage V 400 400
Motor kW 3,0 4,0
Filter elements Pieces 2 3
Filter surface 40 60
Dust collection container l 100 - 150 (2 x 38*) 100 - 150 (2 x 38*)
Dimensions (L/W/H) mm 1.910 x 1.040 x 2.030** 2.030 x 1.040 x 2.030**
Weight kg 310 350
Sound level dB(A) 71 74
Order Number      
Standard   09.837 09.838
with spark pre-separator   09.837FA 09.838FA
with test certificate W3   09.835 09.836
eco+ version   09.848 09.849

* with dust collection container / ** without spark pre-separator

Innovative control concept

The MOBEX F series is also available in the ESTAeco+ version for maximum efficiency and safety.

The newly-developed ESTA EasyControl device control is used here. It offers power savings of up to 50 %.

Function overview of the ESTA EasyControl device control

  • Timer
  • Remote maintenance
  • Regulation of extraction performance with dust sensors
  • Residual dust and filter break monitoring
  • Level measurement in collection container
  • Fire sensor with extinguishing system
  • Fully-automatic control and adjustment of sensors and values mentioned above


Perfectly tailored to the product

Effective extraction technology demands high-performance accessories. Ask our international sales team for suitable offers.

  • Extraction arms

  • Extraction hood

  • Dust collection box

  • Piping system

Would you like
one-to-one consultation?

We would be delighted to discuss your needs in a personal consultation.

Please contact us at

+49 (0) 7307 804 0

Do you have questions?
Send us an email!

Do you have questions?

Send us an email or give us a call:
Support +49 (0) 7307 804-831

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