Extend what pressure washers and vacuum cleaners can do, or restore them to full efficiency with spare parts and filters.

Professional vacuum cleaner NT 611 Mwf Kärcher
Also known as: commercial vacuum cleaner
Key features
- ModelNT 611 Mwf
- Voltage (V)220 - 240
- Frequency (Hz)50 - 60
- Air flow rate, l/s57
- Suction (mbar/kPa)235 / 23,5
- Container capacity (L)55
What it is
Special wet and dry vacuum cleaner Kärcher NT 611 Mwf (code 1.146-601.0), with a 55-litre plastic container and an integrated, removable 800 W discharge pump that drains the collected liquid through an oil-resistant hose. Its maximum power input is 2350 W, it has an air flow of 57 l/s, a vacuum of 235 mbar, automatic shut-off at maximum level and PRCD-K personal protection with an IP68 plug on the 10 m cable. It weighs 23 kg without accessories.
A commercial vacuum cleaner is a heavy-duty machine for dry or wet and dry dirt, used for cleaning offices, industrial premises, laboratories and construction sites.
What it is for
Used for dust extraction at source, keeping both the workpiece and the workshop air clean, for extracting chips and shavings from machines and for cleaning workplaces and communal areas.
How to use it
Choose the filter according to the dirt, fitting a HEPA filter or one of the appropriate class where fine or hazardous dust is present. Connect a hose and tool suited to the surface and work in even passes; do not pick up liquids with dry-only models. Change the bag or empty the container before it is full and clean the filter to maintain suction.
Where it is used
- Industrial construction
- Mechanical engineering industry
- Facility services and cleaning
Technical data
- Model: NT 611 Mwf
- Voltage (V): 220 - 240
- Frequency (Hz): 50 - 60
- Air flow rate, l/s: 57
- Suction (mbar/kPa): 235 / 23,5
- Container capacity (L): 55
- Absorbed power (W): max. 2350
- Drain pump power (W): 800
- Standard nominal width: ID 40
- Cable length (m): 10
- Noise level (dB(A)): 63
- Colour: Anthracite
- Weight without accessories (kg): 23
- Gross weight (kg): 33,4
Who it is for
Designed for industrial cleaners.
Related products
- Professional vacuum cleaner NT 65/2 Ap Kärcher
- Professional vacuum cleaner NT 611 ECO K Kärcher
- Foaming detergent diffuser FJ 10 C (+1 lt car detergent) Kärcher — from the category Pressure Washer and Vacuum Accessories
- Frame for dry mop Classic 60cm Kärcher — from the category Manual Cleaning Equipment
- Ride-on floor scrubber dryer BR 65/85 R Classic Bp Pack Kärcher — from the category Industrial Cleaning Machines
- Browse the whole category: Professional Vacuum Cleaners
Before you order
In your request, please state the colour, the length, the supply voltage and the quantities required, so we can give you the right quotation first time.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 31
| Model | NT 611 Mwf |
|---|---|
| Voltage (V) | 220 - 240 |
| Frequency (Hz) | 50 - 60 |
| Air flow rate, l/s | 57 |
| Suction (mbar/kPa) | 235 / 23,5 |
| Container capacity (L) | 55 |
| Absorbed power (W) | max. 2350 |
| Drain pump power (W) | 800 |
| Standard nominal width | ID 40 |
| Cable length (m) | 10 |
| Noise level (dB(A)) | 63 |
| Colour | Anthracite |
| Weight without accessories (kg) | 23 |
| Gross weight (kg) | 33,4 |
| Dimensions (L×P×H mm) | 570 × 430 × 860 |
| Dust class | L/M/H versions for hazardous dust, asbestos, carcinogenic dust to IEC 60335-2-69 |
| Item code | 1.146-601.0 |
| Personal protection PRCD-K | With IP68 plug |
| Container material | Plastic |
| Protection class | I |
| Maintenance-free suction turbine | 1 Piece(s) |
| Suction hose length (m) | 4 |
| Suction hose type | Oil-resistant |
| Curve | Plastic |
| Number of suction hoses | 2 piece(s) |
| Suction hose length (mm) | 550 |
| Suction hose material | Chrome-plated steel |
| Wet/dry floor nozzle width (mm) | 370 |
| Wet/dry floor nozzle material | In aluminium |
| Number of filter bags | 1 Piece(s) |
| Filter bag material | Paper |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Bring power to site tools through protected connections, including outdoors.
Clean and sanitise rooms, washrooms, kitchens and vehicles in daily cleaning.
Clean floors, windows and surfaces with mops, buckets, cloths and telescopic poles.
For safety
Protect the airways from dust, fumes, gases and vapours during work.





