LEAK TESTING FOR THE HVAC INDUSTRY

In HVAC systems, even a micro-level refrigerant gas leak can reduce device performance over time and increase energy consumption. Adlema’s high-precision test solutions verify all HVAC components directly on the production line, from air conditioners and heat pumps to compressors and large-scale chiller units, helping secure your brand’s energy efficiency promise — A+++.

A Precise Solution for Refrigerant Leaks

Welding or assembly defects in refrigerant lines — the heart of air conditioning and cooling systems — can cause gas such as Freon to slowly escape into the atmosphere over the years. This not only reduces the cooling capacity of the device, but also means non-compliance with strict environmental regulations.

Adlema’s high-pressure differential test algorithms and helium solutions detect microscopic leaks in copper tube joints and compressor housings directly on the production line, before the device reaches the field.

Safety and Flow Control in Heating Systems

In systems such as combi boilers, boilers and water heaters, leak tightness is not only a matter of performance, but also a direct life safety issue due to the risk of natural gas leakage. In addition, proportional valves in these systems must deliver gas or water at exactly the required flow rate.

Adlema devices perform leak testing while also measuring the gas flow rate — flow speed — passing through the component and detecting blockage conditions within the same automated cycle, with laboratory-level precision. This allows your products to be safely released for packaging.