Emerson Alco 064102 Expansion Valve

3/8" x 1/2", Sweat, Straight Body, 30" Capillary Tube, R22/R407C Capacity-2.5 Ton, Wide Range Charge, Externally Equalized, Thermal Expansion Valve with Internal Check Valve (Model AACE 2 1/2 HAA 30IN 3/8 X 1/2 ODF S/T)