Steel Shell Suction Line Filter Dryer, Connection Size (In.) 7/8, Overall Length (In.) 7 in, R-22 Capacity (Tons) 10 ton, Type With Inlet and Outlet Access Valves, For Use With All CFC, HCFC and HFC Refrigerants, Connection Solder, Description High Acid Capacity, R-410A Capacity 12 ton, Out Length (In.) 5 1/2 in