Refrigerator Solenoid Valve Refrigerator Solenoid Valve is mainly applied in dual temp and dual control home appliance refrigerator, freezer water cooler, etc. small scale refrigeration system, to switch over the refrigerator circulate route. Main Specification List ITEM DATA ITEM DATA Applied Electricity Ac220V/110V 50/60Hz Flow rate ≥1800l/h (0.7MPa for pressure drop) Rated power ≤5W Max. pressure drop ≥1.8MPa Max. working pressure 2.5MPa Insulation Resistance ≥500MΩ Working Environment temp. 10~43 Degree centigrade Applied Refrigerant R600a/R134a Stock temp. -30~80 Degree centigrade Lifespan ≥10 Years