1171977 | EXPANSION VALVE | International Comfort Products

**SKU: 1171977, International Comfort Products** Expansion valves control the flow of refrigerant in a refrigeration system. When the valve senses that there is too much refrigerant in the evaporator coil, it will close to restrict the flow of refrigerant. This will cause the refrigerant in the evaporator coil to evaporate and cool the air. When the valve senses that there is too little refrigerant in the evaporator coil, it will open to allow more refrigerant to flow into the coil. This will cause the refrigerant in the evaporator coil to condense and heat the air. **Key Features:** * Controls the flow of refrigerant in a refrigeration system * Prevents the evaporator coil from freezing * Maintains the desired temperature in the refrigerated space **Applications:** * Refrigeration systems * Air conditioning systems * Heat pumps Our HVAC supply store offers the best prices and fast shipping on expansion valves. Shop now!