Nordyne 624583 Gas Valve

The Nordyne 624583 Gas Valve is a critical OEM replacement part designed for reliable ignition and fuel regulation in Intertherm, Miller, and Nordyne gas-fired furnaces. This Robertshaw 7200ER series valve is engineered for a regulated output, typically set for 3.5" W.C. natural gas but adjustable from 3.3" to 10" W.C. to meet specific manifold pressure requirements. Designed as a direct replacement for Nordyne 901876, this dual-operation solenoid valve features a 1/2" NPT inlet and outlet configuration with a 90-degree side outlet, making it compatible with various compact cabinet footprints. As a 24V intermittent pilot gas valve, it ensures precise furnace gas pressure regulation and safety shut-off performance. Field technicians should verify the millivolt output and terminal connections during installation to ensure seamless integration with the existing control board and pilot burner assembly in M1 series furnaces.

• Direct OEM Fit: Eliminates the need for manifold modifications when replacing obsolete Nordyne 901876 valves.
• Variable Pressure Range: Maintains consistent 3.3" to 10" W.C. output for stable combustion cycles.
• Compact 7200ER Design: Fits into tight furnace vestibules where standard straight-through valves might struggle with clearance.
• Robust Solenoid Construction: Engineered for high-cycle reliability in residential forced air heating systems.

Is the 624583 compatible with L.P. conversion kits?
Yes, this valve can be converted for Liquid Propane applications using the appropriate Robertshaw conversion spring kit, though manifold pressure must be recalibrated to 10" W.C.

What are the symptoms of a failing 7200ER gas valve?
Technicians often report intermittent pilot outages, "chattering" solenoid coils, or a failure to open despite receiving 24VAC from the furnace control board.

Does this replace the old 901876 model without adjustments?
While it is the direct functional successor, always perform a soap bubble leak test and verify manifold pressure after installation to ensure optimal HVAC system performance.

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.