Question 1

How do I choose between an air knife and an air nozzle for my application?

Accepted Answer

Air knives produce a laminar sheet of airflow that covers a broad surface area and are ideal for uniform drying, blow-off, or coating control over large widths. Air nozzles, by contrast, deliver a focused, high-velocity jet for spot drying, cleaning, or cooling on narrow, localized areas. The best choice depends on your geometry, required airflow, and target area.

Question 2

Can your air knives and nozzles be customized for specific applications?

Accepted Answer

Yes. If none of our standard models meet your requirements, we can design a custom air knife or nozzle solution. Contact us with your specifications (dimensions, pressure, target force, environmental conditions) and we’ll develop a tailored design.

Question 3

What maintenance is required for your air knives and nozzles?

Accepted Answer

Most of our air knives and nozzles have no moving parts and require minimal maintenance. For sanitary, E-Z Clean, or ionizing models, periodic inspections and cleanings may be needed (typically annually or bi-annually). Components like static bars or rotary mechanisms may need occasional service based on usage.

Question 4

How long do your air knives and nozzles last?

Accepted Answer

Lifespan depends on the material, duty cycle, and operating environment. Many systems have an indefinite service life under normal conditions. If the environment is harsh or causes premature wear, we can build a replacement better suited for your conditions.

Question 5

What are the advantages of using Sonic Air Knives compared to other drying methods?

Accepted Answer

Sonic air knives deliver up to 95% exit air efficiency and eliminate the need for high-pressure compressed air. They offer faster drying times, more uniform coverage, lower energy consumption, compact footprint, and a written performance guarantee for most systems.

Question 6

Are Sonic air knives and nozzles compatible with non-Sonic blowers?

Accepted Answer

Yes — although we optimize our own blowers with our air knives and nozzles, many customers successfully pair Sonic products with existing third-party blowers. Our engineering team can help confirm compatibility and recommend optimal configurations.

Question 7

How can I ensure your air knives, nozzles, and blowers are compatible with my existing equipment?

Accepted Answer

We collaborate closely with your team to analyze your line dynamics (airflow needs, part geometry, electrical/mechanical constraints, temperatures, etc.). With that understanding, our engineers recommend or customize solutions that integrate seamlessly with your system.

Question 8

How do Sonic Air Knives contribute to sustainability?

Accepted Answer

Our high-efficiency design reduces energy consumption and minimizes reliance on compressed air systems, thereby decreasing carbon footprint. Sonic’s products have been part of sustainability efforts since the company’s origin, aligning with global environmental protocols and resource conservation.

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