Modine 5H0731170001 Gas Valve

The Modine 5H0731170001 Gas Valve is a 24V standing pilot gas control engineered for precision regulation in industrial and commercial natural gas heating systems. This 1/2 inch NPT gas valve is factory-set to a 3.5" WC output pressure, ensuring optimal combustion efficiency and burner stability across a variety of high-demand environments. As the direct replacement for 5H73117-1, this combination valve facilitates a seamless swap for technicians servicing Modine PD series unit heaters, including models PD30 through PD100, and larger PDP and PAE units. Its robust internal diaphragm and solenoid assembly provide reliable cycling in high-vibration or harsh mechanical rooms where consistent fuel delivery is critical for system safety and performance.

Key Benefits:

• Direct OEM Compatibility: Specifically designed as an exact replacement for the obsolete 5H73117-1, eliminating the need for field manifold modifications.
• Precision Pressure Management: Pre-calibrated for 3.5" WC natural gas applications to maintain steady BTU output and prevent lifting flames or carboning.
• Versatile Application Range: Compatible with a wide array of Modine unit heaters and HVAC gas controls used in industrial process heating.
• Professional Grade Durability: Engineered to withstand the rigorous duty cycles of commercial heating equipment with a standard 24V AC coil.

Common Questions:

Which Modine heater models are compatible with this valve?
This 1/2" gas control valve is a standard component for Modine PD30, PD50, PD75, and PD100 models, as well as several PDP and PAE industrial units.

Can the 5H0731170001 be converted for use with Propane (LP)?
While originally configured for 3.5" WC Nat gas, this combination valve can typically be field-converted using a manufacturer-approved LP conversion kit to adjust the spring regulator to 10" WC.

Is this a standing pilot or intermittent pilot valve?
The Modine 5H0731170001 is a standing pilot gas valve, requiring a constant pilot flame for the ignition sequence of the main burner.

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.