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Danfoss nozzle spray technology elevates automotive paint quality

  • Wednesday, 20 August 2025

In the world of premium automotive manufacturing, perfection is not just a goal it is a requirement. Every detail, from the engineering under the hood to the flawless finish on the exterior, must meet the highest standards. But achieving that signature shine on luxury vehicles begins long before the first coat of paint is applied, it starts with the air.

A global provider of air washer systems, serving some of the most prestigious names in the automotive industry, faced a critical challenge: how to maintain ultra-clean, precisely humidified environments in their paint shops. Even the slightest variation in air quality or humidity could compromise the finish, leading to costly imperfections.

To meet this challenge, they partnered with Danfoss, a trusted name in spray technology with over 75 years of experience. Danfoss supplied high-performance water nozzles designed for precision atomization and consistent spray patterns. With corrosion-resistant coatings and customizable configurations, these nozzles were seamlessly integrated into complex air treatment systems tailored to each facility’s unique needs.

The impact was immediate, with improved humidity control and reduced airborne particles, the paint shops achieved more consistent, defect-free finishes. The stable environment also enhanced working conditions and supported energy-efficient operations, helping manufacturers meet their sustainability goals without compromising quality.

Today, while the gleaming vehicles on the road capture attention, the real story of their flawless finish begins behind the scenes. It’s a story of innovation, collaboration, and quiet precision, where Danfoss spray technology plays a vital role in delivering excellence, one drop at a time.

Water nozzle technology for smarter cooling and humidification

Danfoss water nozzles mark a breakthrough in precision spraying, backed by 75 years of engineering expertise. This video highlights how our advanced technology delivers consistent performance in humidification, dust control, adiabatic cooling, and beyond.

With over 250 million nozzles produced and trusted across HVAC, agriculture, and industrial environments, Danfoss continues to lead in water-based spray innovation. From robust Slimline and HX models to tailored configurations, our nozzles are engineered for reliability, efficiency, and versatility.

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Danfoss water nozzles
Water nozzles

Danfoss Spray Technologies is expanding into sustainable water applications with a new line of water nozzles, which are developed, produced, and improved, based on our 75 years of experience with the simplex pressure swirl atomization principle. A repeatable, high-quality spray pattern and optimized spraying performance. The water nozzle portfolio suit a range of applications, from agriculture and adiabatic cooling to disinfection and humidification.