Special vacuum cleaner NT 611

Professional wet and dry vacuum cleaner with integrated disposal pump and fire hose compatible coupling.

Order number: 1.146-601.0
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Professional wet and dry vacuum cleaner with integrated disposal pump for contract cleaners, fire brigades and commercial use. The new NT 611 Mwf has state-of-the art electrical safety features and meets the most stringent fire brigade safety requirements. Featuring C-coupling with easy-access shut-off valve, and IP68 connector. Enables the extraction and pump-out of large volumes of water.

Features and benefits
On-board accessory storage
  • Large bumper with accessory storage.
Integrated dirty water pump
  • Large quantities of water can be disposed of via the disposal pump to allow continuous use.

Technical data

Current type (V/Hz) 220 - 240 / 50 - 60
Air flow (l/s) 57
Vacuum (mbar/kPa) 235 / 23.5
Container capacity (l) 55
Max. rated input power (W) 2350
Performance disposal pump (W) 800
Standard nominal size ID 40
Cable length (m) 10
Sound level (dB(A)) 63
Weight without accessories (kg) 23
Weight incl. packaging (kg) 29.5
Dimensions (L x W x H) (mm) 570 x 430 x 860


  • Suction hose, 4 m, with bend
  • Suction Tube, 2 piece(s), 0.5 m, Metal
  • Wet and dry floor tool, 370 mm, Aluminium
  • Crevice nozzle
  • Coarse dirt filter
  • Filter bag, 1 piece(s), Paper
  • Drain hose (oil-resistant)
  • Auto shutdown when max. level is reached
  • Container material, Plastic
  • Clip system for extension hose
  • Removable dirty water pump
  • Parking brake
  • Sturdy bumper
  • Push handle
  • Safety class, I
  • Maintenance -free suction fans, 1 piece(s)