Description
Carrier 33B0002N07 — 1/2″ x 1/2″ Thermostatic Expansion Valve (TXV)
The Carrier 33B0002N07 is a genuine OEM thermostatic expansion valve (TXV) designed to deliver accurate refrigerant metering and consistent superheat control in compatible Carrier cooling systems. With 1/2″ inlet and 1/2″ outlet connections, this valve is engineered to integrate seamlessly into the original equipment configuration, helping restore peak system performance and efficiency.
What Is a TXV?
A thermostatic expansion valve is a critical refrigeration component that regulates the flow of liquid refrigerant into the evaporator coil. By maintaining the correct superheat level, the TXV protects the compressor from liquid slugging while ensuring the evaporator operates at maximum capacity. Replacing a worn or failed TXV with a genuine Carrier OEM part ensures the system performs to its original design specifications.
Key Features
- Genuine Carrier OEM replacement part — SKU 33B0002N07
- 1/2″ inlet x 1/2″ outlet connection size for direct-fit installation
- Precise superheat regulation for optimized system efficiency
- Protects the compressor by preventing liquid refrigerant carry-over
- Engineered for compatibility with applicable Carrier equipment
- Durable construction for long-lasting, reliable performance
Application
This TXV is intended as a direct OEM replacement for Carrier systems requiring the 33B0002N07 valve. Always verify compatibility with your specific equipment model before installation. Consult the original equipment documentation or a qualified HVAC technician to confirm proper fitment and refrigerant type.
Why Choose an OEM Replacement?
Using a genuine Carrier OEM part ensures correct fit, function, and refrigerant compatibility — eliminating the guesswork associated with aftermarket alternatives. OEM components are manufactured to the same tolerances as the original equipment, supporting warranty compliance and long-term system reliability.
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