Description
Upgrade your HVAC system’s refrigerant metering with the factory-authorized Carrier 33B0043N07 Thermostatic Expansion Valve (TXV) — designed to deliver optimal performance, reliability, and efficiency in compatible cooling systems.
Key Features
- Connection size: 3/8″ ODF inlet × 3/8″ ODF outlet.
- Capacity/Rating: Typically rated for ~2-ton systems (as per one listing of 2-ton capacity).
- Capillary tube length: 30″ (approximate, per spec listings) for flexible installation.
- Refrigerant compatibility: Product listings reference standard refrigerants used in HVAC systems; as a TXV it ensures proper refrigerant flow control.






