Amana-Goodman Ball Valves provide quick, reliable on/off isolation in refrigerant and hydronic lines using a 90° rotating ball with a precision-bored port. Available in full-port and standard-port configurations, these valves ensure minimal pressure drop when open and tight sealing when closed. Built from brass or stainless steel, Amana-Goodman Ball Valves resist corrosion and withstand high pressures, making them essential for service and maintenance operations.