Which of the following statement is correct with regard to the expansion valave?
A. The expansion valve converts high-temperature, high-pressure vapour refrigerant into low-temperature, low-pressure liquid
B. The expansion valve converts high-temperature, high-pressure liquid refrigerant into low-temperature, low-pressure mist
C. The expansion valve controls the amount and the temperature of the refrigerant flowing into the evaporator
D. The expansion valve prevents the evaporator from freezing
Answer: Option C
Join The Discussion