Carrier EF23BS121 Solenoid Valve 320788-704 Automatic Reset: Eliminates manual intervention

Automatic Reset: Eliminates manual intervention by restoring the circuit once temperatures return to safe operating parameters

it is specifically designed to support the multi-speed taps found on International Environmental control boards for varying CFM requirements

000 hours of operation to ensure the drain and separator functions remain within technical specifications

Designed with a straight-through body pattern and flange

It features a 3/4" NPT connection and is rated for a maximum inlet pressure of 1/2 PSI

Carrier EF23BS121 Solenoid Valve 320788-704 Automatic Reset: Eliminates manual interventionThe Carrier EF23BS121 Solenoid Valve is a critical component for precise refrigerant flow control in high performance HVAC systems. Engineered as a 3 8 inch SAE flare connection valve, this unit operates on a 24V solenoid coil, making it compatible with standard residential and commercial control circuits. As a veteran grade OEM liquid line solenoid, it is designed for durability in HVAC refrigeration systems, ensuring rapid response times and