Resideo VR8304M3103/B Gas Valve

The Resideo VR8304M3103/B Gas Valve is a heavy-duty, 24V intermittent pilot gas valve designed for single-stage heating systems. This dual automatic valve combines a manual valve, two automatic operators, and a built-in pressure regulator into a single compact housing. Rated for a 3.5" WC (water column) output, it features standard 1/2" NPT inlet and 3/4" NPT outlet connections, making it a drop-in HVAC replacement part for high-capacity boilers and furnaces. Engineered for low voltage gas control, this unit is compatible with S8600 series ignition modules and supports a flow range from 30 to 415 cfh. It operates effectively in ambient temperatures from -40°F to 175°F, ensuring reliable gas flow regulation for both residential and commercial applications. The straight-through body design and top-accessible wiring terminals simplify field installation and pressure testing on natural gas or propane systems.

Key Benefits:

• Precision Pressure Regulation: The integrated 3.5" WC regulator ensures consistent manifold pressure for peak burner efficiency.
• Wide Compatibility: Works seamlessly with 24VAC intermittent pilot appliances and various ignition control modules.
• Dual Safety Shutoff: Features two automatic operators to comply with safety codes requiring redundant gas flow control.
• High Capacity Design: Rated for up to 415 cfh, making it suitable for larger residential and light commercial units.

Common Questions:

Is this valve compatible with LP (Propane) systems?
Yes, while factory-set for natural gas, the Resideo VR8304M3103/B can be converted to LP using a compatible 396221 LP conversion kit.

Which ignition modules does this valve support?
This 24V gas valve is specifically designed for use with electronic ignition systems, including S8610, S8600, S86, and S90 control modules.

What is the maximum pressure rating for the inlet?
This unit is rated for a maximum pressure of 1/2 PSI (14" WC) at the inlet connection.

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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.