White Rodgers HFES 10HCA-06 Emerson HF SERIES THERMOSTATIC EXPANSION VALVE, EXTERNALLY EQUALIZED, 10 TON CAPACITY, REFRIGERANT CODE H (R-22), CHARGE CODE CA (HEAT PUMP), CAP. TUBE 60", 5/8" ODF X 1-1/8" ODF, STRAIGHT THRU BODY