KEMPER PROFIMASTER TWIN 3M FLEX ARM
Kemper ProfiMaster Mobile Fume Extractor
The Kemper ProfiMaster is a mobile, trolley-mounted fume extractor built for medium-to-heavy-duty use — the step up from an entry-level mobile unit, aimed at workshops doing frequent MIG/MAG welding, general fabrication and structural steel work where volumes of fume and dust are genuinely significant. Being mobile rather than wall-fixed, it goes wherever the job is, which suits fabrication shops without a single fixed welding bay.
Extraction is rated at 1100–1400 m³/h depending on configuration, filtering through a 17 m² two-stage filter cassette (main filter plus pre-filter) at above 99% separation efficiency. The 360°-rotating exhaust hood needs minimal repositioning as the welder moves around the piece, and the arm holds its position without extra support. A twin-arm ProfiMaster is also available for two simultaneous work points, with independent dampers on each arm.
Available arm configurations: single arm in 2m, 3m or 4m lengths, or twin-arm (2 x 4m); flexible arm as standard. Available in 110V, 240V and 415V.
Specifications
| Feature | Detail |
|---|---|
| Extraction capacity | 1100–1400 m³/h |
| Filter | 17 m² disposable filter cassette, 2-stage (main + pre-filter), class E12 |
| Filter efficiency | > 99.5% |
| Certification | W3/IFA-approved |
| Motor power | 1.1 kW |
| Power supply options | 110V / 240V / 415V |
| Noise level | ~70–72 dB(A) |
| Arm configuration | Single arm or twin arm |
| Arm length options | 2m / 3m / 4m (single); 2 x 4m (twin) |
| Mounting | Mobile — trolley-mounted, wheeled |
| Best suited to | Frequent, medium-heavy fume/dust volumes; general fabrication, structural steel |
Frequently Asked Questions
Is the ProfiMaster suitable for stainless steel welding? Yes, it carries W3/IFA approval for high-alloy steel fume in addition to mild steel and aluminium.
What's the difference between ProfiMaster and SmartFil? ProfiMaster has a larger 17 m² filter and higher extraction capacity, aimed at more frequent, heavier fume loads. SmartFil has a bigger filter surface (25 m²) but is pitched at regular rather than heavy-duty use — SmartFil suits general fabrication workshops, ProfiMaster suits shops running structural or heavier MIG/MAG work more constantly.
Can I get a twin-arm ProfiMaster for two welders? Yes, the twin-arm ProfiMaster (2 x 4m arms) allows two welders to work from the one filter unit, each with independently adjustable extraction.