Reference Project: Fluid Power
High-Sensitivity Validation for Bayonet Couplings.
For our client CEJN, Nolek developed a high-precision Helium Leak Tester designed to validate the integrity of specialized quick-connect bayonet couplings. Installed in Shanghai, China, this system utilizes Helium mass spectrometry to detect leaks that conventional air-testing methods simply cannot reach.
◈ The Challenge
The requirement for near-zero leak tolerance in critical fluid power connectors, requiring detection down to the 10^{-6} mbar·l/s range.
◈ The Solution
A flexible Helium vacuum chamber system with replaceable fixtures to support multiple product variants and rapid tooling changeovers.
