20(45)
Picture 2-9:Liquid Pipe Solenoid Valve
Cut off the refrigerant supply circuit immediately after shutdown to prevent the
evaporator from freezing.
2.2.9 Hot-gas Bypass Valve
Picture 2-10:Hot-gas By-pass Valve
It is used for bypass refrigerant gas at low temperature to avoid compressor
frequent start-up for accurate temperature control.
2.2.10 Flow Switch
Picture 2-11:Flow Switch
The flow switch is adopted to avoid system damage caused by the cold water
circulation failure of the water chiller.
2.2.11 Liquid Level Indicator