Bradford White 265-46181-03 Gas Valve

The Bradford White 265-46181-03 Gas Valve is a direct replacement natural gas water heater control valve designed for specific atmospheric vent models. This Robertshaw-built gas control features a 4" WC manifold pressure setting and standard 1/2" NPT connections, ensuring a precise interface with existing burner manifolds. Built for high-reliability service, the thermoplastic body houses an integrated thermostat and safety shut-off mechanism. It is critical for technicians to verify the part number compatibility against the water heater rating plate, as this valve is calibrated specifically for natural gas (NG) applications and should not be used for LP conversions. The thermal well immersion depth and thermopile output requirements are engineered to match original equipment manufacturer (OEM) specifications, maintaining the combustion system's integrity and efficiency. This hot water heater gas valve is essential for resolving pilot lighting failures or erratic temperature regulation in residential tanks.

• OEM-Spec Calibration: Factory-set at 4.0" Water Column to ensure consistent burner pressure and manifold performance.
• Integrated High-Limit: Features a built-in Energy Cut-Off (ECO) sensor to prevent overheating conditions during operation.
• Standardized Fittings: Utilizes 1/2" NPT inlet and outlet ports for seamless integration with rigid pipe or CSST connectors.
• Durable Thermostat Sensing: Heavy-duty immersion element provides accurate temperature feedback for tighter cycling.

Is the Bradford White 265-46181-03 compatible with LP units?
No, this specific model is factory-calibrated for natural gas water heaters only. Using this on propane units creates a significant safety risk due to incorrect orifice pressure.

What are the symptoms of a failing 265-46181-03 valve?
Common indicators include the pilot light not staying lit, the main burner failing to ignite despite a verified thermocouple/thermopile signal, or the tank failing to reach the set temperature.

Does this include the thermal well?
This component typically features an integrated shank for direct immersion into the tank; always verify if your specific installation requires a separate flange based on the tank's age.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.