The Karcher NT 40/1 TACT TE M Vacuum Cleaner is a powerful and high-capacity wet and dry vacuum designed for professional use in environments where hazardous dust must be effectively controlled. Built for demanding applications, the Karcher NT 40/1 TACT TE M Vacuum Cleaner delivers reliable suction performance alongside advanced dust management for improved safety and efficiency.
At the core of the machine is the advanced TACT automatic filter cleaning system, which continuously cleans the filter during operation using timed air blasts. This fully automatic system ensures consistently high suction performance without interruption, even when working with fine dust, reducing downtime and maintaining productivity.
The machine is certified to M-Class dust standards, meaning it is suitable for handling medium-risk hazardous dusts such as hardwood dust, plaster dust, paint particles, and construction debris. This certification ensures safe and compliant operation in environments where enhanced dust control is required.
The “TE” designation indicates an integrated power tool take-off socket, allowing connected power tools to automatically control the vacuum. When the tool is switched on, the vacuum starts automatically, and when switched off, the vacuum continues briefly before stopping. This makes the Karcher NT 40/1 TACT TE M Vacuum Cleaner ideal for use as a dust extractor during cutting, sanding, and drilling applications.
With its durable 40-litre container, robust construction, and ergonomic design, the Karcher NT 40/1 TACT TE M Vacuum Cleaner provides a dependable and compliant solution for professional cleaning and dust extraction tasks in demanding environments.
Product Key Features
- M-Class dust certification – Suitable for medium-risk hazardous dust.
- TACT automatic filter cleaning – Continuous filter cleaning during operation.
- Consistent high suction performance – Maintains airflow with fine dust.
- TE power tool take-off – Automatically starts/stops with connected tools.
- Ideal dust extractor – Captures dust directly at source during tool use.
- Wet and dry cleaning capability – Handles both dust and liquid pick-up.
- 40-litre container – High capacity for demanding professional tasks.
- Robust professional build – Designed for tough working environments.
Why should I buy a Karcher NT 40/1 TACT TE M Vacuum Cleaner?
The Karcher NT 40/1 TACT TE M is designed for professionals who need reliable dust control in demanding environments. Its M-Class certification ensures safe handling of medium-risk dust, while the TACT automatic filter cleaning system delivers uninterrupted performance. Combined with the TE tool take-off, it provides an efficient and compliant dust extraction solution.
Typical Applications
- Construction sites – Dust extraction during cutting, sanding and drilling.
- Workshops – Managing fine dust and debris.
- Renovation projects – Handling plaster, wood and paint dust.
- Industrial environments – Continuous cleaning in demanding conditions.
- Trade applications – On-site dust extraction and clean-up.
Accessories Included
- ID 35mm Electrically Conductive Vacuum Hose - 4 Metres
- ID 35mm Plastic Electrically Conductive Vacuum Elbow
- ID 35mm Stainless Steel Vacuum Extension Tube - 550mm (x2)
- ID 35mm Universal Wet & Dry Floor Tool Nozzle - 360mm
- ID 35mm Crevice Tool Nozzle
- ID 35mm Power Tool Connection Adapter
- PES Flat Pleated Filter
- 3-Ply Fleece Vacuum Filter Bag (x1)
| Filtration Specifications | |
| Filtration Level | Dust Class M |
| Filter Cleaning | Karcher TACT - Automatic Filter Cleaning |
| Filter Type | Flat Filter |
| Vacuum Specifications | |
| Vacuum Suction Pressure | 273 mbar |
| Vacuum Air Flow Rate | 74 Litres / Second |
| Waste Container Material | Plastic |
| Capacities | |
| Total Waste Capacity | 40 Litres |
| Dry Waste Capacity | 40 Litres |
| Wet Waste Capacity | 24 Litres |
| Power Specifications | |
| Powered By | 240 Volt Mains |
| Power Rating | 1380 Watts |
| Cable Length | 7.5 Metres |
| Additional Features | |
| Variable Suction Control | Via Motor Speed Control |
| Waste Fluid Emptying Method | Manual |
| Accessory Details | |
| Internal Diameter (ID) | ID 35mm |
- Availability: Available to Order – Backorder
- Weight: 39.40kg
- Dimensions: 597.00mm x 397.00mm x 665.00mm
- Part No.: 1.148-355.0
- Barcode: 4054278483696