Question

core - question # 14
what will the capacity of a vacuum pump and its suction line size determine?
a where the vacuum hose is connected to the system.
b the length of dehydration time.
c the type of refrigerant that can be charged.
d the viscosity of the oil that can be used in the system.

Explanation:

The capacity of a vacuum pump and suction - line size affect the speed at which moisture can be removed from a system, thus determining the dehydration time. Larger capacity pumps and appropriate suction - line sizes can reduce dehydration time.

Answer:

B. The length of dehydration time.