Although the common refrigerants (RI2, R22, R502 etc.) are not considered hazardous, it must be remembered that all refrigerants are heavier than air and will…
Category: Refrigerator refrigerant leak detection
This is carried out on new system installations or when a plant has been discharged of refrigerant prior to repair. It involves the use of…
During normal service operations a leak test does not entail a prior evacuation of the system unless the system is contaminated or the refrigerant has…
Some plants may be charged at the time of installation with a refrigerant which contains a coloured dye to provide a visual indication of leakage.…