
Standard Air Knife™ - Energy efficient air knife with low noise level
The EXAIR Standard air knife is the original EXAIR air knife design. It uses a Coanda profile to deflect the airflow at 90°. This creates a low-pressure area that sucks in ambient air at a 30:1 ratio.
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EXAIR Standard air knives are available as standard in lengths ranging from 3″" (76mm) in stainless steel (76mm) to 219mm" steel and 219″ 303. The overall length is 1″" (25.4mm) longer than the length of the airflow. Different sizes, shapes and materials are available on request.
The EXAIR Standard air knife is steplessly adjustable with compressed air pressure and quickly switchable. It is quiet and safe to use and saves on compressed air.
There are also round air wipes for all-round wiping or blowing clean pipes and hoses.










Features EXAIR Standard Air Knife
- Continuously adjustable with compressed air pressure
- Quick exchange
- Safe and secure
- Low noise
- Save on compressed air
- Air knives are manufactured in standard lengths from 76 mm to 1219 mm.
- They can be supplied in aluminium and 303 stainless steel.
Applications
- Blow-drying after washing or rinsing
- Cleaning of conveyor belts
- Cooling of parts
- Film drying or cleaning
- Remove dust before painting
- Open bags
- Blowing away waste
Documents for download
EXAIR Compressed air products are designed to optimise and streamline various industrial processes, and to improve the working environment.
The product range includes air knives, blow nozzles, blow guns, pneumatic vacuum conveyors and products for discharging static electricity.
EXAIR products are used in the manufacturing industry for
- blowing clean using compressed air
- cooling
- drying
- surface treatment
- material transport (suction conveyors)
- industrial cleaning
- discharge of static electricity
EXAIR was founded in 1983 with the aim of providing the manufacturing industry with safer and more efficient air-powered products. The basic principle was to manufacture and supply the market with high quality products at a reasonable price.

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