Type : KSV-**(NC : Normally closed, NC : Normally open)- Body type : ?(Applied)- Application fluid : Air, Water, Steam, Refrigerant- Refrigerant : R22, R134a, R404A, R12, R502- Temperature of medium : -40 ~ 150, Max. 180 during defrosting- Voltage : AC - 230V or 220V or 200V or 120V(50~60Hz), 100V(50Hz)