Special vacuum cleaner NT 611 Mwf

Specially developed for the demanding requirements of fire brigades: The NT 611 Mwf wet and dry vacuum cleaner for eliminating large water volumes left behind by fire-fighting operations or flooding.

With the NT 611 Mwf wet and dry vacuum cleaner, Kärcher is offering fire brigades an extremely high-performance work machine for quickly eliminating the large water volumes that can occur during fire-fighting operations or flooding. Equipped with a C connector for attaching all common fire hoses and a dirty water pump, which can convey up to 330 litres per minute, the fire service vacuum complies with even the highest of requirements. A PRCD-K circuit breaker designed specially for use with power generators, as well as a filter basket for coarse dirt, which effectively protects the dirty water pump from blockages caused by suctioned in stones, leaves or wood, ensure the safety of everyone involved and the machine. In addition, the NT 611 Mwf is also equipped with an oil-resistant suction hose and a high-quality aluminium floor nozzle, has a container capacity of 55 litres and, with an optional flat pleated filter installed, can be used as a traditional dry vacuum cleaner.

Features and benefits
Special vacuum cleaner NT 611 Mwf: Integrated coarse dirt filter for protecting the pump
Integrated coarse dirt filter for protecting the pump
Protects the disposal pump against blockages from stones, leaves or pieces of wood.
Special vacuum cleaner NT 611 Mwf: Integrated wastewater pump
Integrated wastewater pump
Large quantities of liquid can be disposed of via the disposal pump to allow continuous use.
Special vacuum cleaner NT 611 Mwf: Integrated coarse dirt filter for protecting the turbine
Integrated coarse dirt filter for protecting the turbine
Protects the turbine from damage caused by coarse dirt and small parts.
Integrated accessory storage
  • Large bumper with accessory storage.
Specifications

Technical data

Current type (V/Hz) 220 - 240 / 50 - 60
Air flow (l/s) 57
Vacuum (mbar/kPa) 235 / 23,5
Container content (l) 55
Rated input power (W) 2350
Power of disposal pump (W) 800
Standard nominal diameter ID 40
Cable length (m) 10
Sound pressure level (dB(A)) 63
Weight without accessories (kg) 23
Weight incl. packaging (kg) 29,5
Dimensions (L × W × H) (mm) 570 x 430 x 860

Equipment

  • Suction hose, 4 m, with bend
  • Suction tube, 2 piece(s), 0.5 m, Metal
  • Wet/dry floor nozzle, 370 mm, aluminium
  • Crevice nozzle
  • Coarse dirt filter
  • Filter bag, 1 piece(s), Paper
  • Drain hose (oil-resistant)
  • Automatic cut-out features at max. filling quality
  • Container material, Plastic
  • Clip system for extending hose
  • Completely removable waste water pump
  • Parking brake
  • Sturdy bumper
  • Push handle
  • Protection class, I
  • Maintenance-free suction turbines, 1 piece(s)
Videos
Application areas
  • To eliminate large water volumes during fire-fighting operations
Accessories