Loading ..

Products & Solutions / Ventilation Hygiene / CombiCleaner 40

CombiCleaner 40

for ducts measuring 200-1200mm; brush speed 0-760 rpm

A multi-use brushing machine for all your ventilation cleaning needs, CombiCleaner 40 has a 40-meter cleaning axis, chemical nozzle for spray cleaning, a wheel mounted for mobility and a hand control for operating brush rotation.

It is designed to clean 75 meters of duct in both directions from one access hatch. Chemical nozzles can be attached, which enable direct spray application of cleaning, disinfecting and duct-coating substances. The CombiCleaner 40 requires a compressor for pressured air, with an efficiency of 10-7 bar and an air volume of 300-600 l/m.

Product Description

CombiCleaner 40 is a pneumatic brushing machine for cleaning ventilation ducts, with a rotation speed of approximately 760 rpm. CombiCleaner 40 is designed to clean large ducts from 200-1200 mm. The brushing device has an extremely extensive reach. The axle length is 40 m, enabling it to clean up to 75 m of duct when extended in either direction from one hatch.

Another feature of the CombiCleaner 40 is the ability to change the direction of the rotation. Changing the direction of rotation enables the user to navigate the brush through bends in ducts.

  • 40-metre range cleaning axis
  • Powerful machine for extensive and demanding duct cleaning applications
  • Rotation speed 0-760 rpm
  • Hand control for operating and changing rotation direction of brush
  • Pneumatic brush centralizer
  • Chemical nozzles for spray cleaning
  • Camera option
  • Wide range of accessories available
  • Wheel mounted for easy mobility

The brush can be up to 1200 mm in diameter, as it is kept in place thanks to an ingenious pneumatic brush centralizer. The Lifa Central Control PNEU 40 pneumatic brush centralizer is operated via a control valve. A range of different-sized rods is available for the brush centralizer.

A video camera option is available for the CombiCleaner 40. When the cleaning machine is equipped with a video camera, the user can inspect the efficiency and result of cleaning, view obstructions and check the automated steering devices via a TV monitor, during actual cleaning.

The diversity of the CombiCleaner 40 is further increased by chemical nozzles, which enable direct spray application of cleaning, disinfecting or duct-coating substances that are carried through the duct along with the cleaning rod. The CombiCleaner 40 can be used for solvent cleaning and disinfecting microbe-polluted ducts. A low-pressure spray accessory, attached to the brushing machine with a bayonet socket, is required for solvents.

The CombiCleaner 40 requires a compressor, for pressured air, with an efficiency of 10-7 bar and an air volume of 300-600 l/m. A low-duty, monophase current compressor can be used when cleaning ducts measuring under 700 mm. Larger ducts must be cleaned using the effective, three-phase current Lifa Hydrovane rotary compressor.

All Lifa Air brushing machines can clean round ducts or rectangular ducts. The correct choice of brush and cleaning technique ensure that rectangular ducts can also be cleaned.

Connecting Lifa’s low pressure cleaning machines AirClean 8000 or HepaClean4000 to the duct ensures the complete removal of all dirt brushed loose in the ventilation duct.

Technical Specifications

Driver power: Pressurised air
Pressurised air consumption: max. 600 l/min (20 CFM)
Brush roatation speed: 0-760 rpm, steplessly adjustable using pressurised air throttle
Control Hand control
Rotation direction change: yes
Brush connection: M12 (metric)
Nozzle connection: Inbuilt chemical sprays
Dimensions: Height: 1290mm (50.8")
Width: 570 mm (22.5”)
Lenght: 1,100 mm (43.3”)
Weight: 40 kg (88 lbs.)
Length of cleaning shaft: 40 m (130 ft.)
Shaft cover/structure: Laminated LD polyethene sheath and fl exible glass fibre rod
Frame and reel: Zinc electroplated steel tube.
Wheels Transport wheels and pushing handle
Machine Features Ready equipped for disinfectant/cleaning agents
Accessories: Pneumatic centraliser, Video camera option, different nozzles, Low Pressure Spraying Unit 5 l stainless steel


Grease Duct Chopper

Availible : Large(800mm) for dusts 500-1100mm and Small(350mm)for dusts 250-500mm

Foam Nozzle with Backressure Valve

Including Fast Coupling

Abrasive Brush with Bending Tynex Bristle

Availible : ∅ 200 / 400 mm - ∅ 1300 / 1500 mm

Super Oil Adsorbent Granule

0,8-1mm 20 kg sack (fine/small granule size)

Soft Brush With Nylon Center and Disk

Availible : ∅ 200 / 400 mm - ∅ 1000 / 1200 mm

Brush Adapter for LIFA Brushes with Nylon Center

Tynex and Nylon Bristle Ball Brushes

M12 connection, for 3-brush-gear mainly Availible : ∅ 150mm and ∅ 250mm

Soft Brush With Nylon Center

Availible : ∅ 400mm - ∅1000mm

Low Pressure Spraying Unit (Steel)

for CC40, CC15, SC25 Multi, AJC 20/10, DC Robot

Brush Gear Set

for Hydmaster 40 or CC 40 including 9 different types-sizes of brushes

Centralizer Disk

Availible : ∅ 200mm - ∅ 500mm

Low Pressure Spraying Unit (plastic)

incl. valve for compressed air recommended accessory for CC40, CC15, SC25 Multi, AJC 20/10, DC Robot

Grease Brush

Availible : 350mm - 1200mm

Hydrovane Compressor

High Volume Air Jetting Nozzle

Including Fast Coupling

Shaft Holder

a tool to prevent shaft from scratching to access opening / sharp edges

Y-dual Knife (air jetting nozzle)

Designed for Large Rectangular Ducts

Antistatic Brus

Brush Adapter Connection Availible : ∅ 200mm / 400mm - ∅ 800 / 1000mm

Aggressive Brush with Nylon Center

brush adapter connection; 1,0 mm stiff bristle Availible : ∅ 200mm - ∅ 600mm


Related Projects


There are several good reasons to keep duct cleaning regularly. Securing good indoor air quality, saving energy and money, extending the HVAC system life-time and reducing household dust makes duct cleaning a good investment.

  • 歐洲總部
  • 麗風有限公司
  • Vellamonkatu 30 B
  • 00550赫爾辛基,芬蘭
  • 電話: +358 9 394 858
  • 傳真:+358 9 876 4366
  • 電郵: europe@lifa-air.com
  • 亞洲
  • 麗風國際有限公司
  • 上環德輔道中317號
  • 啟德商業大廈20樓2002室
  • 香港
  • 電話: + 852 2511 7076
  • 傳真 + 852 2511 6176
  • 電郵: asia@lifa-air.com
  • 中東
  • 電郵:
  • middleeast@lifa-air.com
  • 北美洲
  • 電郵:
  • northamerica@lifa-air.com
  • 俄羅斯
  • 電郵:
  • russia@lifa-air.com