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Industrial Components

Industrial Leak Test Applications

ATC has leak tested components and assemblies from several industries. Over the years we have tested products ranging from small connectors to large cylinder components using air with our patented micro-flow technology, which measures to helium mass spectrometry levels.

Our leak testing capabilities span diverse industries due to the fact that all manufacturers need to produce quality products that meet industry requirements. We provide leak testing solutions that range from simple “go”/“no go” leak checks to very complex and challenging production environments.

Consult ATC to find out what is the maximum allowed pinhole (Equivalent Channel) for your leak testing requirement.

Where to Start?

Leak Testing for Industrial Products

  • Pneumatic and Hydraulic Cylinders leak testing
  • Valves Leakage and flow testing
  • Components (Regulators, Filters Quick-disconnects) leak testing
  • Hose Assemblies leak and constriction testing

View our micro-flow sensors for a full list of details.


Micro-Flow Technology

Micro-Flow Technology introduces a new dimension in leak testing. Unlike pressure decay, it offers a breakthrough in leak testing with short cycle time, temperature stability, and low measurement ranges that could only be achieved with helium mass spectrometry in the past.

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