Vacuum leak testing machine

for vesselsinjection pumpautomatic

HELIUM LEAK TESTING UNIT Unit for quick and precise leak testing of vacuum tight series components and helium recovery Special features Filling of the test object with helium inside the chamber (integrated gas handling) Built-in calibration reference leak Evacuation of the chamber Test time approx. 5 minutes Integrated helium recovery Manual sliding door with pneumatically controlled door lock Automatic control and colour touch panel with PC connection Technical data - Leak detection system: mass spectrometer - Smallest detectable leak rate of the leak measurement system: 1x10-11 mbar l/s - Chamber size: approx.: 1.3 m³ - Pumping performance: 500 m³/h with final vacuum 1x10-3 mbar Application examples Automotive industry - Common rail injection systems and fuel pumps - Oil and cooling circuits on cylinder blocks and cylinder heads - Refrigerant vessels and cooling hoses - Components of brake systems etc. Refrigeration and air-conditioning technology - Heat exchangers, refrigerant hoses, air-conditioning compressors, evaporators, air-conditioning lines, charge air coolers Plant engineering - Pumps, fittings, valves Other fields of application We recommend DILO helium leak testing units whenever a high tightness level of the components to be tested is required.