Helium Leakage Test System for Leak Testing
More stringent environmental requirements for low emissions, as well as longer maintenance intervals for the systems, require tight systems.
Extreme tightness is particularly important for air conditioning systems with CO2 as a refrigerant or for hydrogen applications, because high internal pressures are achieved during operation.
Test pressures from 4 bar up to 200 bar can be set in the automated helium leak test system from EGELHOF. Parts subjected to internal pressure as well as parts that are cambered with helium (= precharged) can be tested using the integral or sniffing method.