Air Treatment Systems for Liquid & Powder Spraying

A step forward in the quality of coating application

When it comes to a perfect finish, the quality of the compressed air makes the difference. With our deionisation

Why is it essential to “clean” compressed air?

Untreated air

Weak adhesion of the coating on the workpiece

Visible defects: bubbles, pinholes, stains, runs, imperfections

Uneven finish: irregular thickness, orange peel

✓

With the SOL & EVA systems

Optimal adhesion of the coating

Uniform, smooth, defect-free application

A flawless finish that lasts

With the SOL & EVA Systems you get a perfect application, faster and with less waste.

Three technologies, one result: superior quality

Advanced filtration

Removes dust, oil and moisture for clean, safe compressed air. It improves the quality of the workplace and of the finished piece, and protects the equipment.

Smart deionisation

Neutralises static charges and stops dust and particles from spoiling the finish. Maximum precision, minimum waste.

Controlled heating

Warm air helps the product flow, giving an even, quick application and shorter drying times.

Discover more about our products →

Where can you use our systems?

Our technology adapts to many sectors, from marine to automotive, from metalwork to furniture, always delivering high performance, efficiency and sustainability.

🖼 poster

Spray coating of a car body in a booth with treated compressed air

Automotive

Discover more →

🖼 poster

Marine

Discover more →

🖼 poster

Aerospace

Discover more →

🖼 poster

Coating plastic components on an industrial line

Plastics

Discover more →

🖼 poster

Ceramics

Discover more →

🖼 poster

Coating metal fabrications in an industrial workshop

Metalworking

Discover more →

🖼 poster

Joinery and furniture

Discover more →

🖼 poster

Tanning

Discover more →

🖼 poster

Electrostatic coating

Discover more →

🖼 poster

Coating metal and polyurethane moulded parts

Metal and polyurethane moulding

Discover more →

Practical application examples

Classic car respray

This Lancia Prisma was resprayed using the SOL & EVA systems for compressed air treatment.

The compressed air was cleaned, deionised and heated to the optimum condition, achieving:
- An even, defect-free surface (no orange peel, no impurities)
- Lower product consumption
- Lower air consumption
- Cleaner, safer working conditions inside the booth.
End result: a uniform, smooth surface, free of defects, with a significant reduction in waste and fumes in the booth.

−25%

product consumption

−20%

air consumption

[data-wf-bgvideo-fallback-img] { display: none; } @media (prefers-reduced-motion: reduce) { [data-wf-bgvideo-fallback-img] { position: absolute; z-index: -100; display: inline-block; height: 100%; width: 100%; object-fit: cover; } }

Boat coating

Here the SOL technology was used to coat a boat.

Thanks to our compressed air treatment technology, the benefits are immediately visible:
- Uniform, smooth paint application, even over large surfaces
- A drastic reduction in overspray and therefore less material waste
- Better adhesion of the product to the surface
- Superior, long-lasting quality of the final result, free of defects
- A cleaner, healthier working environment.

Certification

Certified Industry 5.0 Ready

The SOL 1, SOL 2, SOL 3 and EVAQ-BO systems have obtained Industry 5.0 Ready certification.
A technical guarantee and a concrete tax advantage.

Request information

Enhanced depreciation 2026–2028

Companies buying an Evans system within this window can claim an increased tax-recognised cost, directly reducing their taxable income.

Annex IV of the law

Our systems fall among the capital goods that enable technological transformation: controlled by computerised systems and interconnected with the company's own systems.

Technical requirements covered

CNC/PLC control, interconnection, continuous monitoring of process parameters and a human-machine interface.

Eligibility for the relief depends on the company's own tax position. Contact us for an assessment.