Liquid Line Filter Dryer, Connection Size (In.) 1/4 - 5/16, Overall Length (In.) 9 1/2 in, R-22 Capacity (Tons) 2 ton, Type Copper, For Use With All CFC, HCFC and HFC Refrigerants, Connection Solder, Description Directional Flow With Charging Valve, R-410A Capacity 2 ton