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Automotive fuel tanks, pumps, hoses, and other components require leak testing to insure both liquid and vapors to not escape from the fuel handling system. The automotive industry has developed a standard reject limit defined by a theoretical 15 micron orifice defect. Depending on test part size and required cycle time both helium tracer gas and air leak testing methods can be employed. Select a product category below.
Helium Vacuum (HV): An automated method where the test part or test fixture is evacuated to full vacuum while helium is introduced to the opposite barrier of the part.
Air Testing (AT): A variety of automated test methods using air as the test media for detecting leaks by pressure decay or mass flow.
Custom options and systems are available. Request a Quote to meet your needs.