The liquid line in a refrigeration system begins at the outlet of the receiver and includes the filter drier, sight glass, metering device, and any other components located between the receiver and ...

There are multiple ways a thermostatic expansion valve (TXV) can become restricted. Remember that a TXV becoming partially restricted will have the same symptoms as a restriction anywhere in the ...

A new model has been created to explain how liquid diffuses through paper which has applications in medical testing and perfume manufacturing. A team of researchers from India have created a model to ...