BOC products will aid the service engineer in the pressure testing and leak detection of refrigerant systems.
BOC provides engineers with two gases for pressure testing and to aid leak detection.
Nitrogen (oxygen free / OFN) is the most commonly used gas to pressure test systems prior to refrigerant charge, or as part of servicing following refrigerant recovery.
Further details can be found within the 'Industrial Gases' section of the site.
BOC has introduced a new nitrogen/helium mixture.
The new mixture has a smaller molecular composition, enabling it to detect very small leaks.
The leak detection mix is supplied by BOC in an easy-carry cylinder, filled to 200bar and is fitted with a standard industrial valve outlet.
The new nitrogen/helium mix provides the following benefits:
This gas is available in a small cylinder measuring 90cm tall by 14cm diameter.
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