Image shows the Duplex 420 commercial floor scrubber, optimised for versatile and efficient cleaning of various floor types, including hard floors, carpets, tiles, and grout. This machine provides high performance and thorough cleaning, making it ideal for commercial applications.

The Duplex 420 Steam floor cleaner, equipped with dual water tanks and steam technology, delivering unparalleled cleaning performance.

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Duplex 420 Floor Cleaning Machine for Carpet, Tile, and Grout Cleaning

The Duplex 420 revolutionises floor cleaning with its all-in-one functionality as a scrubber, washer, and dryer. This medium-sized machine boasts a compact design and exceptional manoeuvrability, making it perfect for both small and large spaces. Its incredible efficiency as a counter rotating brush machine has made the Duplex 420 the top choice in the Duplex range, simplifying and speeding up the cleaning process like never before.

IT’S EASY WITH DUPLEX 420

Accessible dual water tanks of the Duplex commercial cleaning machine.

Fill in solution tank with water

duplex 420,commercial floor cleaner, adjustable button

Select your floor setting

duplex steam 420 commercial floor steam cleaning machine image

Turn on Power button

duplex commercial cleaning machine handle

Pull the back handle

Start cleaning

SPECIFICATION

Water Storage

Recovery Tank

Pressure on Floor

Voltage

Machine Weight

Discover Duplex 420 Professional Floor Cleaner

Duplex 420 Floor Cleaning Machine

Duplex Floor Cleaning Machines

SUITABLE FOR ALL KINDS OF FLOORS

CARPET FLOOR

FLOTEX FLOORS

STONE FLOORS

CERAMIC FLOORS

RUBBER FLOORS

SPORTS FLOORS

TIMBER FLOORS

VINYL FLOORS

One Pass Solution for Comprehensive Floor Cleaning

Versatile Functionality: The Duplex 420 offers versatile functionality, effortlessly handling various floor cleaning tasks.

Simple Setup: Using the Duplex 420 requires minimal setup time; just fill the two water tanks, select the appropriate floor setting, and pull the handle.

Varied Floor Cleaning: Operating in this uncomplicated manner, the Duplex 420 is suitable for a variety of floor cleaning tasks, including carpet cleaning as well as tile and grout cleaning.

Powerful Performance: The Duplex 420 serves as a powerful tool for efficient floor maintenance, offering users convenience and speed.

EASY TO OPERATE

The Duplex 420 floor cleaning machine stands out not just for its efficient cleaning capabilities, but also for its simplicity of operation. Crafted with the user in mind, its intuitive controls and design mean that operators, whether seasoned or new, can quickly get the hang of its functions.

This ensures that optimal cleaning results are achieved without a steep learning curve, streamlining the cleaning process and making it both effective and hassle-free.

REDUCE CLEANING TIME

Its unique offset brush design combined with a two-way handle allows the machine to clean up to the very edge where the floor meets the wall, eliminating the need for secondary cleaning methods.

EFFICIENT AND VERSATILE

The adjustable control handle height and recessed controls of the Duplex counter rotating brush machine for surface adjustment means that a range of floors can be cleaned faster, without the need to switch between different machines or settings.

TOOLS FOR EVERY CLEANING TASK

The Duplex 420 is the perfect partner for commercial steam floor cleaning. It excels in tile and grout restoration, hard floor cleaning, and kitchen cleaning. Additionally, the Duplex 420 is renowned as the best CRB carpet cleaner, ensuring all your steam cleaning needs are met with outstanding efficiency.

Carpet
Cleaning

Tile & Grout
Cleaning

Hard Floors
Cleaning

Deep Cleaning
Restoration

Stain & Spot
Cleaning

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UNIQUE FEATURES

Duplex 420 machine reaching the edges for a thorough cleaning.

Cleans to the Very Edge

Precision Cleaning for Every Corner

This versatile floor scrubber offers an impeccable cutting-edge cleaning experience. Designed to reach the tightest corners and edges, this machine ensures that no spot is left untouched. Experience a new level of cleanliness with the Duplex 420.

Dual Conveyor Belt & Brush

Double the Clean, Half the Effort

Our double conveyor belt and brush pick up systems allows for dirty water to be lifted up from deep within the floor surface and easily transported from the floor directly into the central recovery tank.

Duplex Commercial steam floor machine showcasing its dual conveyor belt and brush pick-up feature.

Dual Water Tanks

Streamlined Efficiency with Dual Water Tanks

The Duplex steam floor cleaner incorporates easily accessible dual water tanks, designed for user convenience. This feature ensures smooth water transitions, whether refilling fresh water or emptying used, enhancing efficiency and reducing downtime during cleaning operations.

Adjustable Control Height

Ease and Comfort in Every Task

The Duplex integrates elegantly designed recessed controls, enabling users to instantly tailor the machine's settings for diverse floor surfaces. This feature ensures that, from hardwood to tile and beyond, every floor type receives optimal care and cleaning.

Duplex 420 commercial floor cleaner with adjustable settings button for versatile cleaning performance

Steam Penetrates Deep Into Pores

Deep Cleaning with Powerful Steam

With the optional steam kit, Duplex 420 Commercial Floor Steam Cleaner can penetrate deep into pores of the surface, degreasing and removing hidden dust, germs and stubborn stains.

Image depicting the eco-friendly Steam Duplex cleaner, utilising steam technology for environmentally conscious and effective cleaning.

Bi-Directional Handle

Ergonomic and Effective for All Directions

Ergonomic design ensures the Duplex 420 floorprofessional cleaning machine is the only floor washer truly effective in forward and backwards operation, aiming to reduce the risk of operational hazards.

Wash, Scrub & dry In a Single Pass

600rpm of Cleaning Power

The counter rotating brushes move at 600rpm which mechanically agitate the surface to actively lift dirt, water and grime from the floor. The brushes lift dirty water from the surface allowing it to dry in minutes

Duplex 420 commercial floor steam floor scrubber's washing, scrubbing, and drying in a single pass. The counter-rotating brushes operate at 600rpm, lifting dirt, water, and grime from the floor, ensuring quick drying and efficient cleaning in commercial environments.

Regular Service And Spare Support

Maintain Peak Performance with Routine Service

Book a service with your local Duplex dealer every 6 months to ensure your machine runs effectively and efficiently at all times.

Ensure optimal performance of the Duplex 420 commercial steam floor scrubber by scheduling regular service and spare support every six months with your local Duplex dealer. This routine maintenance keeps the machine running efficiently for all your commercial cleaning needs.

Warranty and support symbol for the Duplex 420 machine.

Warranty and Backup

Reliability Guaranteed

Your machine is covered by manufacturer's warranty for one year from the purchase date. The warranty covers fabrication defects, and all our service work is carried out by Duplex approved engineers.

Duplex 420 for Any Industries

Duplex Cleaning Machines enhancing healthcare environments with top-tier sanitation equipment.

ACCOMMODATION CLEANING

FOOD & BEVERAGE CLEANING

Effective Cleaning for Public Venues with Duplex Cleaning Machines.

PUBLIC VENUES CLEANING

Image illustrating the Duplex steam cleaning equipment's effectiveness on stone and tile floors, providing optimum performance in various settings.

Duplex 420 Specifications

Working surface300-500 M²/h
Dimensions(L x W x H)430X420x240
Weight27.5 kg
Number of brushes 2
Power supply Cord
Voltage115 -240 V
Frequency50/60 Hz
Solution tank5.4 L
Recovery tank2.3 L
Brushes speed 650/750 rpm
Brushes pressure 190 gr/cm2

PREMIUM COMMERCIAL ACCESSORIES

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The Duplex Steam floor cleaner, equipped with dual water tanks for efficient cleaning and steam application on various floor types.

Image displaying the Duplex transport trolley, specifically engineered for the smooth and effortless transportation of cleaning equipment.

Aqua tank used in Duplex Cleaning Machines.

Duplex machines are stamped with Smart Approved WaterMark stamp

Smart Approved Water Mark is Australia's water conservation label. This allows businesses to purchase products that save water, and actively engage in the efficient use of water. Our Duplex machines are the first of it's kind steam generators and multi-floor cleaners to feature the Smart Approved Water Mark stamp. Learn more