Multiple Choice
The pressure-limiting TXV ____.
A) allows the compressor to operate at low condenser entering air temperatures
B) shuts off the condenser fan during hot pull down
C) maintains the full refrigerant flow rate during a hot pulldown
D) keeps the suction pressure to the compressor down during a hot pulldown
Correct Answer:
Verified
Correct Answer:
Verified
Q19: Balanced port TXVs are used to _
Q20: The TXV maintains a constant _ in
Q21: A thermostatic expansion valve meters refrigerant flow
Q22: AXVs are usually found on smaller equipment
Q23: Explain why the external equalizer line on
Q24: The automatic expansion valve maintains a constant
Q26: If the thermal bulb assembly develops a
Q27: The pin or valve port piston of
Q28: The following is a function of an
Q29: The pressure-limiting TXV is desirable in low