Description
The Trane VAL7973 1/2 inch 24 V natural gas valve is a genuine OEM replacement component engineered for reliable gas flow control in Trane and American Standard gas furnaces and other gas-fired HVAC equipment. Designed to regulate the delivery of natural gas to the burner assembly, this valve helps ensure safe and efficient combustion while supporting stable heating performance. This gas valve operates on a standard 24 volt control circuit and features 1/2 inch inlet/outlet ports for compatibility with common furnace gas lines. Its robust construction and precise gas metering capability make it ideal for direct replacement during maintenance, repairs, or system upgrades. The valve also includes built-in safety shut-off functionality to help prevent gas flow in unsafe conditions, protecting both the equipment and occupants.
Key Features
- OEM Trane gas valve built to original equipment specifications for dependable fit and performance.
- 24 V control voltage compatible with standard furnace control circuits.
- 1/2 inch inlet and outlet connections for common HVAC gas line integration.
- Designed to regulate natural gas flow precisely for safe, efficient combustion.
- Suitable for replacing worn or failed valves in gas furnaces and gas-fired HVAC systems.






