the actuator features field-selectable switches to toggle between proportional (VDC/mA)

making it a standard choice for technicians servicing ice cream freezers

ensuring consistent pressure

reducing vibration and ensuring a balanced rotation during high-RPM operation

Circuit Protection: Features inherent current limiting to protect downstream components from short circuits without requiring manual resets

Carrier EF17BZ271 Reversing Valve 322057-301 the actuator features field-selectable switchesThe Carrier EF17BZ271 Reversing Valve is a critical 4 way pilot operated refrigerant control designed for high performance heat pump systems. Engineered as a direct replacement for 1175622, this OEM component features a 1 2" x 7 8" ODF (Outer Diameter Flare) connection, facilitating precise directional control of refrigerant flow to switch between heating and cooling cycles. Operating on a standard 24V solenoid coil, this valve is a Factory Authorized