EXAIR Super Air Knife

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The compact Super Air Knife provides a uniform, high-volume, high-velocity sheet of laminar airflow across the entire length that is adjustable from a gentle blowing force to a hard-hitting blast of air. The energy-efficient design minimises compressed air use by entraining 40 parts room air to one part compressed air, offering a more efficient way to blowoff, clean, dry or cool parts, webs or conveyors.

The best way to cut energy costs is through proper maintenance and use of the compressed air system, with the most important factor to dramatically boost efficiency being proper use.

The Super Air Knife uses only one-third of the compressed air of typical blowoffs used in cleaning, cooling and drying operations. It can be instantly cycled on and off, further reducing compressed air usage and costs.

Even at high pressures of 80 psig (5.5 bar), the sound level is surprisingly quiet at 69 dBA for most applications. The Super Air Knife is CE compliant and meets WorkSafe Australia and OSHA dead-end pressure and noise requirements.

EXAIR Super Air Knives are available in many lengths from 3″ (76 mm) up to 108″ (2743 mm), in a variety of materials that include aluminium, type 303 stainless steel, type 316 stainless steel and PVDF plastic.

Applications include part drying after wash, sheet cleaning in strip mills, conveyor cleaning, drying food products, cooling hot materials and parts, web drying or cleaning, environmental separation, pre-paint blowoff, bag opening/filling operations and scrap removal on converting operations.

For more information: https://www.caasafety.com.au/products/super-air-knife/.