Thermostatic expansion valve for liquid subcooler
- For single compressor systems, a thermostatic expansion valve can be applied. Standard superheat setting should be 10 K.
- In the BITZER Software, relevant design parameters such as mass flow rate and pressure difference can be obtained (Performance data).
- Install a solenoid valve upstream of the expansion valve to activate or deactivate the ECO operation.
- Install a sight glass to verify bubble-free liquid refrigerant at the inlet of the expansion valve.