Self-actuated expansion valve
Capillary tube
Thermostatic device
Float valve
expansion valve
compressor discharge
condenser discharge
receiver
(T1-T2)/T1
(T1-T2)/T2
T2/(T1-T2)
T1/(T1-T2)
compression of the refrigerant vapour
condensation of the refrigerant vapour
evaporation of the refrigerant liquid
metering of the refrigerant liquid
Condenser only
Separator only
Absorber, separator and condenser
Absorber only