KEMPER SmartFil - Welding Fume Extraction Filter (Three‑Phase)
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- Compact welding fume extraction unit with 25m² filter surface area
- Extraction capacity 1100 m³/h with filter efficiency >99.5%
- Three-phase power supply 3 x 400 V / 50 Hz, 1.5 kW motor
- 2 metre flexible exhaust arm with radial fan and Safe Change filter
- Non-woven polyester disposable filter, E12 class, 70 dB(A) noise level

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Compact welding fume extraction unit for regular use during welding
The KEMPER SmartFil Weld Fume Extraction Filter Unit is a compact and mobile welding fume filtering unit designed for regular use in welding environments with medium amounts of fumes and dust. The unit comes with a disposable filter that boasts a large filter surface of 25m².
This filter can be changed without any contamination risk when it becomes saturated. The SmartFil unit is specifically designed to offer effective protection against welding fumes, ensuring the safety of the user.
Additionally, its design and features make it a cost-effective solution due to its long service life.
Features and Benefits
- Compact Design: Ideal for regular welding tasks, especially in spaces where mobility is essential.
- High Filter Surface: The unit’s filter has a surface area of 25m², ensuring efficient filtration of welding fumes and dust.
- Contamination-Free Filter Change: The design allows for a risk-free filter change when it becomes saturated.
- Economical Operation: The unit’s design and features ensure a long service life, offering cost savings in the long run.
- Versatile Applications: Suitable for environments with medium levels of smoke and dust, regular use, and alternating workplaces.
- Additional Filters: Comes with a pre-filter made of aluminium to enhance the filtration process.
- Flexible Exhaust Arm: The unit is equipped with a 2-meter-long flexible exhaust arm, ensuring efficient extraction from various angles and positions.
- Radial Fan: Ensures efficient and effective extraction of fumes and dust.
Typical Applications
- Medium levels of smoke and dust
- Regular use
- Alternating work places
| Filter Method | Disposable filter |
| Filter Surface | 25 m² |
| Type of Filter | Safe Change Filter |
| Filter Material | Non-woven polyester |
| Filter Efficiency | > 99.5% |
| Filter Class | E12 |
| Additional Filters | Pre-filter (aluminium) |
| Extraction Capacity | 1100 m³/h |
| Fan Type | Radial fan |
| Exhaust Arm Type | Flexible exhaust arm |
| Length of Exhaust Arm | 2 m |
| Motor Power | 1.5 kW |
| Power Supply | 3 x 400 V / 50 Hz |
| Rated Current | 3.1 A |
| Control Voltage | 24 V, DC |
| Dimensions (w x d x h) | 795 x 836 x 1169 mm |
| Weight | 131 kg |
| Noise Level | 70 dB(A) |
| Brand | Kemper |
| Exhaust Arm Length | 2 Metre Arm · |
| Exhaust Arm Type | Flexible Exhaust Arm · |
| Extraction Flow Rate | 1100 m³/h |
| Noise Level | 70 dB |
| Input Voltage | 400V |
| Filter Efficiency | > 99.5 % |
| SKU | Exhaust Arm Length | Exhaust Arm Type | Stock Status | |
|---|---|---|---|---|
| 64 650 105 | 4 metre arm | rigid metal tube exhaust arm | In Stock | £3,294.53 ex VAT £3,953.44 inc VAT |
| 64 650 104 | 3 metre arm | rigid metal tube exhaust arm | In Stock | £3,132.52 ex VAT £3,759.02 inc VAT |
| 64 650 103 | 2 metre arm | rigid metal tube exhaust arm | In Stock | £2,971.33 ex VAT £3,565.60 inc VAT |
| 64 650 102 | 4 metre arm | flexible exhaust arm | In Stock | £2,794.52 ex VAT £3,353.42 inc VAT |
| 64 650 101 | 3 metre arm | flexible exhaust arm | In Stock | £2,721.32 ex VAT £3,265.58 inc VAT |
| 64 650 100 | 2 metre arm | flexible exhaust arm | In Stock | £2,647.31 ex VAT £3,176.77 inc VAT |
SmartFil Extraction Filter Unit - Data Sheet
Download PDFA carriage charge is applied to orders, for standard 1-2 day shipments to mainland destinations within the United Kingdom. Other destinations and premium services are available but subject to additional freight charges.
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