Description
The Trane VAL7731 Fast Opening Gas Valve is a genuine OEM furnace gas valve designed to regulate the flow of natural gas in compatible Trane and American Standard heating systems. When your thermostat signals a heat call, this fast acting valve opens to allow gas to the burners, then closes safely once the demand ends. It is engineered for reliable performance in residential and light commercial HVAC furnaces, making it an essential replacement part for heating service and repairs.
Key Features
- Authentic OEM component — Built to Trane original equipment standards for proper fit and dependable operation in compatible heating systems.
- Fast opening design — Quickly responds to a 24 V control signal to start gas flow, improving ignition response and system efficiency.
- 24 V coil voltage — Designed to operate with standard low voltage control circuits used in furnaces and HVAC gas valves.
- ½″ NPT connection size — Standard inlet and outlet size for broad compatibility with many Trane furnace gas lines.
- Natural gas ready — Calibrated for natural gas pressure (typically ~3.3 ″ WC), ensuring safe and consistent fuel delivery.
- Direct replacement part — Superseded by newer part numbers like VAL07731 with no modification required for most applications.
