Industrial Air Knife Blower

• Remove water, coolant, dust, scrap, and debris from parts during manufacturing and assembly.
• Blow off liquids, chemicals, dirt, chips, and water before labeling or packaging.
• Clean circuit board holes, flat sheet rubber, plastic, and molded components.
• Remove and control paper dust in converting and printing operations.

Air Knife Drying Systems

• Cool extrusions for dimensional stability and improved processing speed.

• Cool metal parts prior to coating or painting.

• Provide cooling to set inks in printing and marking applications.

• Replace general-purpose manufacturing fans with a more focused, efficient cooling solution.

• Support food processing operations requiring controlled, sanitary airflow.

Advantages of Air Knives

• Reduce energy consumption compared to traditional blowers and open compressed-air lines.

• Improve workstation safety by eliminating high-noise, turbulent air sources.

• Improve product quality with consistent, laminar airflow.

Air knife cooling

• Dry parts, bottles, cans, and packaging materials on production lines.

• Remove rinse water from metals, plastics, and glass surfaces.

Mounting: 

Optional Streamtek™ Air Knife Mount provides fast, stable, and flexible installation for both our Advanced and Regular Air Knives.

Featuring a robust stainless steel bracket, the mount securely holds the air knife, ensuring optimal stability. The integrated magnetic base offers convenience and powerful holding force (90 lbs) with an easy on/off switch for quick repositioning. Fine-tune your airflow angle with the 360 degree swivel adjustment knob.

Note: Air knives in aluminum construction over 24 inch long, or stainless steel construction over 18 inch long, require two mounts for proper support.

Filtration: 

A Streamtek™ 5-micron air filter is recommended when using an air knife due to the very small air gap within the system. Our air filter prevents dust, moisture, and particulate contaminants from entering the air knife, which could otherwise block the gap, restrict airflow or cause uneven performance. By maintaining clean, dry air at this level, the air knife operates more efficiently and consistently. Proper filtration also helps extend equipment life and ensures reliable, high-quality results.

Need Air Knives in Odd Sizes or Longer Than Our Stock 54″ Length?

Some applications require an air knife system in a very specific length or one that is longer than our standard 54″ (1371.6 mm) stock size. Streamtek™ air knives feature full-flow design from end to end, which means our Coupling Bracket Kits can seamlessly join two or more air knives together without any interruption in airflow or dead spots across the entire length. These kits can also be used to connect shorter-length knives over a wide span when independent control of each knife is desired, or to couple different sizes to achieve a particular overall length. Our optional coupling kits are available in both aluminum and stainless steel construction and include all necessary assembly screws. Visit our accessories section.

Air Knife OSHA and CE Compliance

In industrial facilities, excessive noise poses a significant challenge. Compressed air applications frequently surpass OSHA (Occupational Safety and Health Administration) permissible exposure limits, posing risks of permanent hearing damage to nearby personnel. StreamtekTM Advanced Air Knives deliver a remarkably low noise output of only 68 dBA, maintaining this efficiency even under 80 PSIG (5.5 BAR) pressure. This innovative solution provides robust, high-impact performance while minimizing disruptive sound levels.

Streamtek™ Air Knives fully adhere to OSHA safety standards, align with the EU General Product Safety Directive (2001/95/EC), and satisfy the noise restrictions outlined in the EU Machinery Directive (2006/42/EC). All acoustic measurements are conducted from a 3-foot distance.