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Mobile welding fume filters for a wide range of applications.
Welding and soldering fumes are filtered at 99.9% efficiency, and then routed back into the work area. Thanks to the high air volume flow even larger clouds of fumes can be easily extracted. The cleanable permanent filter cartridges ensure low operating costs in the long term. The more powerful version SRF K-15 comes into its own when there are large amounts of smoke and when extraction is required at two workstations simultaneously.
Mobile dust extractors can be installed for single-location or central extraction in production halls.
Fast, effective filter cleaning with a hand-held compressed air pistol blows the filter lamellas clean inside and out. Smoke particles come loose from the filter material and fall into the filter housing's dust collection channel.
A compressed air connection on the hand-operated rotation nozzle ensures that the filter lamellas are blown uniformly clean.
In automatic cleaning, the filter is cleared after the fan stops. On devices with an IFA test certificate, an acoustic signal indicates the need for filter cleaning.
We would be delighted to discuss your needs in a personal consultation.
The welding fume filters in the SRF K-series are optionally available with the IFA test mark W2 and 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.
|Intake diameter||mm||140||2 x 140|
|Max. negative pressure||Pa||2.800||2.800|
|Dimensions (L/W/H)||mm||946 x 741 x 1.361||946 x 741 x 1.361|
|Standard with IFA "W3" Test. Cert.||55.235||55.229|
|Man. operated rotating filter cleaning||70 268 130||70 269 130|
|Autom. filter cleaning system||70 268 115||70 269 114|
|Autom. filter cleaning system, IFA*-test||70 272 115||70 273 114|
* IFA = German Institute for Occupational Health and Safety
Effective extraction technology demands high-performance accessories. Ask our international sales team for suitable offers.