Rheem pd619102 Expansion Valve Txv

Product Description

The RHEEM pd619102 is a thermostatic expansion valve (TXV) designed for use in refrigerant-based cooling and heat pump systems. The TXV meters refrigerant flow into the evaporator coil, maintaining the correct superheat level to protect the compressor and maximize system efficiency. This valve is an OEM-replacement component installed by licensed HVAC technicians during routine maintenance, refrigerant circuit repairs, or system retrofits. Its role in regulating refrigerant metering makes it a critical component for maintaining proper system capacity and preventing liquid slugging at the compressor.

The pd619102 is confirmed compatible with RHEEM model RHGF100. It is suited for residential or light commercial refrigerant circuits where an OEM-specification TXV is required. HVAC technicians servicing systems with refrigerant metering issues, low superheat readings, or failed expansion valves will find this a direct replacement for the original installed component.

Key Features

• OEM-specification TXV designed for accurate refrigerant metering and superheat control
• Direct replacement for the original factory-installed expansion valve
• Compatible with RHEEM model RHGF100
• Sold individually as a single unit replacement component

Compatibility

Confirmed for use with RHEEM model RHGF100. Verify system model and existing TXV specifications before installation.

Installation Notes

TXV replacement must be performed by a licensed HVAC technician certified to handle refrigerants under EPA Section 608 regulations. Recover all refrigerant from the system before opening the refrigerant circuit. Ensure the system is fully depressurized before removing the existing valve, and verify the replacement valve bulb is secured firmly to the suction line in the correct orientation per the original equipment configuration. After installation, recharge the system to manufacturer specifications and verify superheat readings before returning the unit to service.

Technical Specifications

• Unit of Measure: Each

Standard Information

• Brand: RHEEM
• Manufacturer Part Number: pd619102