White Rodgers TCLN 1FW-07G Thermostatic Expansion Valve T-SERIES TAKE-APART THERMOSTATIC EXPANSION VALVE, INTERNALLY EQUALIZED, 1 TON CAPACITY, REFRIGERANT CODE F (R-12), CHARGE CODE W (WIDE RANGE), CAP. TUBE 120", 3/8" ODF X 1/2" ODF, ANGLE BODY, GT06321-017