SV-XZ series chiller&freezer&heater Discharge Solenoid Valves, a kind of capacity regulators, are generally installed on the cylinder lid of compressors. SV-XZ series chiller&freezer&heater discharge Solenoid Valves give automatic unloading adjustment of refrigeration compressor according to the capacity of evaporator. It can match the power of compressor with the requirement of refrigeration amount, and also save energy. Contact us if you need more details on Discharge Solenoid Valves. We are ready to answer your questions on packaging, logistics, certification or any other aspects about 24v Solenoid Valve、Miniature Solenoid Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.