Rheem-Ruud PD614851 Expansion Valve R-22 When troubleshooting actuator leaks or

When troubleshooting actuator leaks or failed mechanical positioning

while the DPST (Double Pole Single Throw) switching action remains precise throughout the -4°F to 149°F operating range

Engineered for seamless integration into building automation systems (BAS)

The unit features an adjustable RH setpoint (60% to 95%) and a proportional band (5% to 30%)

this part is used across many Johnson Controls (JCI) brands

Rheem-Ruud PD614851 Expansion Valve R-22 When troubleshooting actuator leaks orThe Rheem Ruud PD614851 Expansion Valve is a specialized OEM thermal expansion valve (TXV) designed for precise refrigerant metering in R410A systems. Built for high efficiency evaporators, this 3 ton TXV features an integrated bleed port to support off cycle pressure equalization, which is critical for systems utilizing permanent split capacitor (PSC) compressor motors that require low starting torque. By modulating the flow of refrigerant based on