The Emerson Flow Control (Alco) 047283 Angle Valve is an HVAC and refrigeration system component designed to regulate or isolate refrigerant flow in compatible cooling equipment. It works by opening or restricting the flow of refrigerant through angled piping connections, allowing for efficient system operation, servicing, and maintenance. Commonly used in refrigeration systems, air c... https://www.partshnc.com/047283-emerson-flow-control-alco-acp-3-14-x-38odf-angle