Emerson Alco 054909 Expansion Valve

3/8" x 1/2", Flare, Angle Body, 5' Capillary Tube, R12 Capacity-1 Ton, Medium Temperature Charge, Externally Equalized Thermal Expansion Valve (Model HFE 1 FC 5FT 3/8 x 1/2 SAE ANG)