VIPER Nilfisk AS4325B-EU Walk-Behind Floor Scrubber Dryer 1720 m²/h

Compact yet powerful, the VIPER Nilfisk AS4325B-EU redefines efficiency in walk-behind scrubbers. Its 43 cm cleaning path paired with a theoretical coverage of 1720 m²/h lets you tackle large areas quickly, while brush-assisted traction reduces operator fatigue. Dual 25 L tanks minimize refill stops, and the 73 cm squeegee ensures streak-free drying in a single pass.

Highlights

• Brush-assisted traction for effortless operation over extended periods
• Simultaneous scrubbing and drying with a 73 cm squeegee for streak-free floors
• Dual 25 L tanks keep clean and dirty water separate for consistent results
• Quiet 68 dB(A) operation suitable for daytime cleaning in occupied spaces
• Up to 3.5 hours runtime with recommended 24V batteries (not included)

In daily use

Operators appreciate the simple controls and tight 120 cm turning radius, which makes maneuvering around displays and shelving straightforward. The 400 W brush motor spins the single 43 cm brush at 160 RPM with 23 kg of down pressure, effectively lifting soil from grouted tile, sealed concrete, and vinyl floors. Adjustable water flow (0.5 or 1.0 L/min) lets you match solution output to the soil level, while the 300 W vacuum motor pulls dirty water into the recovery tank for a dry, safe surface.

Full specifications

• Machine type: Walk-behind scrubber dryer
• Power source: 24V battery (batteries not included)
• Theoretical area performance: 1720 m²/h
• Scrubbing width: 43 cm
• Squeegee width: 73 cm
• Solution tank capacity: 25 L
• Recovery tank capacity: 25 L
• Brush motor power: 400 W
• Vacuum motor power: 300 W
• Brush speed: 160 RPM
• Brush pressure: 23 kg
• Number of brushes: 1
• Noise level: 68 dB(A)
• Max run time: up to 3.5 hours (with recommended batteries)
• Traction type: brush assisted
• Water flow rate: 0.5 / 1.0 L/min
• Min turning radius: 120 cm

Final note

Built for demanding environments, the AS4325B-EU combines robust performance with user-friendly operation, making it a reliable choice for professional cleaning teams.