VTech Process Equipment LLC | Process Equipment for HVAC/R Assembly Lines

The VTech 75 combines pressure and tracer gas leak testing in one integrated system, for low-medium productivity operations. It can be configured as follows:

  • Standard configuration with slope top enclosure   
  • Integrated safety hood and conveyor system for high pressure testing
  • "Split" system for separating pressure decay and tracer gas sniffing tests.
Unit of Measure

# of parts/test

N/A up to 4

Leak Test Resolution (Helium)

N/A 1 x 10-7 mbar * l/s

Leak Test Resolution (Hydrogen)

N/A 5 x 10-7 mbar * l/s

User Interface

N/A 6 or 8" Color Touch Screen



Unit Presets

N/A 50 (expandable to 200)

Maximum working pressure

N/A 206.8 bar3,000 psig

Tracer Gas

N/A Helium or Hydrogen/Nitrogen Mix

Barcode Scanning

N/A Scan model and serial number


N/A Read and write process data

Internet Support Ready

N/A Remote Technical Assistance

Stack Light

N/A 2 or 3 Color Audio Alarm

Installation & Training

N/A Guided Project Start-up & Process Education

Technical Assistance

N/A Free Lifetime Telephone & Email Support


N/A Made in the USA from primarily commercial components