When two refrigerated spaces in a refrigeration system are served by a single compressor and condenser, yet are maintained at different temperatures, what is true concerning an installed back pressure regulating valve?
A
it maintains a higher pressure in the evaporator coil of the colder box
B
it maintains a higher pressure in the evaporator coil of the warmer box
C
it maintains a lower pressure in the evaporator coil of the warmer box
D
it maintains equal pressures in the evaporator coils of both boxes
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Question 1 / 205eccef9dbacbc34ba4d4600c
Question 1 of 205eccef9dbacbc34ba4d4600c
When two refrigerated spaces in a refrigeration system are served by a single compressor and condenser, yet are maintained at different temperatures, what is true concerning an installed back pressure regulating valve?
When two refrigerated spaces in a refrigeration system are served by a single compressor and condenser, yet are maintained at different temperatures, what is true concerning an installed back pressure regulating valve?