Technical Cleanliness Test Systems

Reliable Cleanliness Verification for Critical Components

Our Technical Cleanliness Test Systems are purpose-built to perform the extraction and collection phases of particle cleanliness testing—ensuring your parts meet the strictest industry standards. Whether you’re manufacturing for aerospace, automotive, hydraulics, medical device and orthopedic implants, or precision machining, we help you verify cleanliness where it matters most.

While our systems don’t perform post-test analysis (e.g., microscopy or gravimetric measurement), they are designed to deliver consistent, repeatable, and traceable results in line with standards like ISO 16232 and VDA 19.

Key Process Steps

Preparation & Fixturing

Secure, contamination-free setup for reliable testing.

Particle Extraction

Particles are removed using one or a combination of flushing, spray, immersion, or ultrasonic methods—tailored to part geometry and test requirements.

Collection on Filter

Contaminants are captured on a membrane filter for analysis.

Rinse & Recovery

Final rinse ensures full particle transfer and eliminates cross-contamination.

Filter Handling

Filters are retrieved and ready for lab-based inspection.

System Options

Manual Systems: Flexible and operator-driven—ideal for lab environments or low-volume testing.
Semi-Automated Systems: Increased consistency with partial automation—great for moderate throughput.
Fully Automated Systems: Designed for high-volume, high-precision production environments.

Why Process Control Matters

Consistency is critical. Our systems ensure:

Accurate flow rates, pressure, and fluid volume
Repeatable test cycles and timing
Integrated clean enclosures to minimize contamination
Optional data logging and barcode scanning for full traceability

Smart Equipment Design

Engineered fixtures and tooling for complete extraction
Stainless steel and non-shedding materials
Ergonomic designs with sealed enclosures
Modular fixtures for a variety of parts

Water Quality Makes the Difference

Use of deionized water prevents false positives
Continuous filtration maintains fluid purity avoiding contamination
Closed-loop systems reduce waste and support sustainability goals

Ready for Reliable Cleanliness Testing?

Whether you’re validating fuel injectors, hydraulic valves, orthopedic implants, or aerospace components, our systems give you the confidence that your components are clean, compliant, and ready for final assembly.