Description
Rheem-Ruud PD619063 4-Ton R-22 Thermostatic Expansion Valve
The Rheem-Ruud PD619063 is an OEM thermostatic expansion valve (TXV) engineered for 4-ton R-22 refrigerant systems. Designed as a direct replacement for compatible Rheem and Ruud air conditioning equipment, this valve precisely meters refrigerant flow into the evaporator coil, maintaining optimal superheat and maximizing system efficiency.
Key Features
- OEM Rheem-Ruud replacement thermostatic expansion valve
- Rated for 4-ton cooling capacity systems
- Compatible with R-22 refrigerant
- Provides precise refrigerant metering for consistent superheat control
- Helps maintain peak system efficiency and protects the compressor
- Direct drop-in replacement for compatible Rheem and Ruud equipment
- Built to OEM specifications for reliable, long-lasting performance
Application
- Designed for use in Rheem and Ruud residential and light commercial split-system air conditioners
- Suitable for R-22 refrigerant systems requiring a 4-ton TXV
- Ideal for service technicians performing TXV replacements on existing R-22 equipment
Why Choose the Rheem-Ruud PD619063?
Using a genuine OEM expansion valve ensures compatibility and restores your system to factory performance standards. The PD619063 eliminates guesswork during service calls, offering a reliable, specification-matched solution for 4-ton R-22 Rheem and Ruud systems.







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