This is a preview. Log in through your library . Abstract Re-design of the thermostatic expansion valve (TXV) was necessary for the efficient use of HFC-134a refrigerant in mobile air conditioning ...
One of the basic components selected when installing a walk-in cooler/freezer or any field-assembled refrigeration system is the metering device, typically the thermostatic expansion valve (TXV). The ...
The thermostatic expansion valve (TXV) is a refrigerant metering device that constantly modulates and meters just enough liquid refrigerant from the liquid line into the evaporator to satisfy all heat ...