On a system that uses an accumuator what type of metering device is used?
A) hot gas bypass
B) thermostatic expansion valve
C) fixed orifice tube
D) suction valve

Question

Quizplus · Accepted Answer

A system that uses an accumulator typically employs a fixed orifice tube as the metering device. The accumulator is used to ensure that only vapor returns to the compressor, which is compatible with the fixed orifice tube system.

On a System That Uses an Accumuator What Type of Metering