A sight glass is normally found on systems using R-12 and a(n)_____.
A)orifice tube
B)subcooler
C)accumulator
D)thermal expansion valve

Name: A sight glass is normally found on systems using R-12 and a(n)_____. A)orifice tube B)subcooler C)accumulator D)thermal expansion valve
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Question

Quizplus · Accepted Answer

A sight glass is typically used in systems with a thermal expansion valve (TXV) to monitor the refrigerant flow and ensure the system is properly charged.

A Sight Glass Is Normally Found on Systems Using R-12