Raypak 005463F Valve

The Raypak 005463F Valve is a critical OEM replacement component designed for two-stage gas regulation in residential and commercial hydronic heating systems. Featuring a 3/4" NPT connection, this valve utilizes a not-straight-through flow pattern (90-degree configuration) to accommodate specific manifold offsets common in Raypak boiler and heater assemblies. As a veteran-grade combination gas valve, it manages fuel flow at both high and low fire rates, optimizing combustion efficiency and maintaining precise temperature control under varying thermal demands.

Built for field reliability, the 005463F is engineered to withstand high-cycle environments while minimizing mechanical noise and vibration. This intermittent ignition compatible gas control ensures seamless integration with existing electronic ignition modules. When replacing an older 3/4" 2-stage gas valve, ensure the pipe sealant used is rated for your fuel type and verify that the 24V wiring matches the terminal designations (TR, D, and A) as outlined in the manufacturer's technical schematics to prevent lockout cycles.

• Precise Fuel Regulation: Dual-stage firing improves energy efficiency and reduces short-cycling in high-demand residential boilers.
• OEM Compatibility: Genuine Raypak replacement part ensuring exact fitment for 3/4" manifold ports without the need for field modifications.
• Compact Not-Straight-Through Design: Optimized for tight cabinet clearances and non-linear piping configurations.
• Durable Construction: Heavy-duty internal diaphragms and solenoids designed for consistent performance in demanding HVACR applications.

Is the 005463F compatible with liquid propane (LP) or natural gas?
This valve is typically configured for natural gas from the factory; however, it can be converted for LP applications using the appropriate manufacturer-approved conversion kit. Always verify the rating plate on the appliance before installation.

Why is the "not-straight-through" design necessary?
The 90-degree offset allows for simplified installation in specific heater models where the gas supply enters from a different plane than the burner manifold, eliminating the need for extra elbows and potential leak points.

Does this valve work with millivolt systems?
No, the 005463F is designed for modern 24V electronic ignition and intermittent pilot systems. It should not be used as a replacement for standing pilot millivolt controllers.

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.