Dual-Fuel Capability: Engineered for seamless performance in both liquid propane (LP) and natural gas delivery systems

this model replaces the legacy part number 5H75002-7

Thermal Protection: Features internal sensors to prevent winding failure during high-ambient operation

Rugged Reliability: Built for 208-230V 1PH power supplies

OEM Compatibility: Direct replacement for Williams wall furnace parts

Maxitrol M611-3/4 Valve Els PW 29614 Dual-Fuel Capability: Engineered for seamlessThe Maxitrol M611 3 4 is a precision engineered modulating gas valve specifically designed for direct fired burners operating under negative pressure conditions (pull through applications). This 3 4" NPT component utilizes a specialized counter spring mechanism that ensures the valve remains securely closed against the downward pull of negative pressure, common in make up air units and industrial space heating. With a 1 2 PSI maximum inlet pressure