Emerson Flow Control (Alco) 066188 7.7-Ton N/C Solenoid Valve W/O Coil R410A 1/2" SWT

The Emerson Flow Control (Alco) 066188 N/C Solenoid Valve W/O Coil is an essential component of HVAC systems. A valve is designed with R410A refrigerant, with a capacity of 7.7 tons and a 1/2” sweat connection. This is normally a closed valve that functions through an electromagnetic coil that opens when supplied with electricity and closes when the electricity is switched off, controlling the flow of the refrigerant. This functionality enables the control of refrigerant flow in systems with better accuracy, improving the systems' efficiency. The benefits are low energy use and dependable performance, making it suitable for domestic and commercial refrigeration.