Utica-Dunkirk 14662061 Gas Valve

The Utica-Dunkirk 14662061 Gas Valve is a 24V redundant gas control specifically engineered for high-efficiency hydronic systems. Designed for natural gas (NG) applications, this 3/4" x 3/4" NPT valve maintains a factory-preset 3.5" WC manifold pressure to ensure stable combustion and optimal thermal transfer across the heat exchanger. As a critical component in the ignition string, the 14662061 manages fuel delivery with precise solenoid actuation, providing the reliability required for 24-hour heating cycles in residential and light commercial boilers.

For service technicians, this replacement gas valve offers a direct-fit solution for Utica and Dunkirk boiler parts, eliminating the need for manifold modifications or complex piping reconfiguration. Whether you are troubleshooting a no-heat call or a faulty solenoid coil, this OEM-spec control provides the exact electrical characteristics—drawing standard 24VAC power—to interface seamlessly with existing aquastat relays and safety circuits, including roll-out and spill switches. Replacing a worn boiler gas valve ensures consistent ignition and prevents the nuisance lockouts often associated with aging diaphragm assemblies.

• System Compatibility: Engineered as a direct OEM replacement for Utica-Dunkirk hydronic boilers.
• Precision Regulation: Maintains a steady 3.5" WC Natural Gas output for clean burner operation.
• Industrial Durability: Robust construction designed to withstand high-cycle environments in gas-fired boilers.
• Standardized Connections: Features 3/4" inlet/outlet ports for straightforward mechanical installation.
• Safety Rated: Redundant valve design provides secondary shut-off protection during the ignition sequence.

• What are the signs of a bad Utica gas valve? Common symptoms include the boiler clicking without ignition, "no flame proved" lockout codes, or inconsistent manifold pressure readings during the trial for ignition.
• Can this valve be converted to Liquid Propane (LP)? While some valves are field-convertible, ensure you use the manufacturer-approved LP conversion kit or verify if the specific model 14662061 is designated strictly for Natural Gas.
• Why is my gas valve not opening despite having 24V power? If the solenoid coil has proper voltage but the valve fails to release gas, it often indicates a mechanical failure of the internal diaphragm or an obstruction in the pilot line.

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.