Lochinvar & A.O. Smith 100111955 Gas Valve
The Lochinvar & A.O. Smith 100111955 Gas Valve is a heavy-duty, high-performance 24V 3.5" WC Nat 1" DBL Gas Valve engineered for large-scale boilers and high-recovery water heaters. As an OEM replacement gas valve, this component ensures precise fuel regulation and safe combustion within critical heating systems. This natural gas control valve is configured for a 1-inch NPT connection, making it vital for maintaining the manifold pressure of 3.5 inches Water Column (WC) required for optimal burner efficiency. Built for durability in commercial environments, this double gas valve provides two redundant safety shut-off points, which is a standard requirement for high-capacity Lochinvar Knight Fire Tube and A.O. Smith industrial units. When diagnosing gas train issues, field technicians often find this part is the corrective solution for ignition failure or erratic flame rectification on Lochinvar boiler parts lists. This valve is the direct replacement for the obsolete 9007366005, ensuring seamless mechanical compatibility without the need for extensive field modifications.
Key Benefits- Dual-Solenoid Safety: Features a redundant double valve design to prevent gas leakage and ensure safe shut-off cycles.
- Standard 24V Control: Integrates directly with existing HVAC control boards and 24V transformer circuits.
- Optimized Manifold Pressure: Pre-set for 3.5" WC natural gas systems to maintain consistent thermal output and burner stability.
- High-Capacity Throughput: The 1" NPT inlet and outlet ports allow for the high btu/hr flow rates required by industrial heating appliances.
- Broad Compatibility: Functions as a certified A.O. Smith 100111955 component for a wide range of water heaters and condensing boilers.
What models are compatible with the 100111955 gas valve?
This valve is commonly utilized in Lochinvar Knight Fire Tube (KBN) boilers and high-efficiency A.O. Smith commercial water heaters. It serves as a direct replacement for the discontinued 9007366005 part number.
Can this natural gas valve be converted to Liquid Propane (LP)?
This specific unit is factory-calibrated for natural gas at 3.5" WC. Conversions should only be performed using an OEM-certified conversion kit and must be verified with a manometer by a qualified technician.
What are the signs that my current gas valve is failing?
Frequent lockout codes related to "Flame Not Sensed," delayed ignition, or inability to reach the required manifold pressure often indicate that the internal solenoid or diaphragm in the gas train has reached its end of life.
This item is not eligible for free shipping.
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.
Original: $677.06
-65%$677.06
$236.97Lochinvar & A.O. Smith 100111955 Gas Valve
The Lochinvar & A.O. Smith 100111955 Gas Valve is a heavy-duty, high-performance 24V 3.5" WC Nat 1" DBL Gas Valve engineered for large-scale boilers and high-recovery water heaters. As an OEM replacement gas valve, this component ensures precise fuel regulation and safe combustion within critical heating systems. This natural gas control valve is configured for a 1-inch NPT connection, making it vital for maintaining the manifold pressure of 3.5 inches Water Column (WC) required for optimal burner efficiency. Built for durability in commercial environments, this double gas valve provides two redundant safety shut-off points, which is a standard requirement for high-capacity Lochinvar Knight Fire Tube and A.O. Smith industrial units. When diagnosing gas train issues, field technicians often find this part is the corrective solution for ignition failure or erratic flame rectification on Lochinvar boiler parts lists. This valve is the direct replacement for the obsolete 9007366005, ensuring seamless mechanical compatibility without the need for extensive field modifications.
Key Benefits- Dual-Solenoid Safety: Features a redundant double valve design to prevent gas leakage and ensure safe shut-off cycles.
- Standard 24V Control: Integrates directly with existing HVAC control boards and 24V transformer circuits.
- Optimized Manifold Pressure: Pre-set for 3.5" WC natural gas systems to maintain consistent thermal output and burner stability.
- High-Capacity Throughput: The 1" NPT inlet and outlet ports allow for the high btu/hr flow rates required by industrial heating appliances.
- Broad Compatibility: Functions as a certified A.O. Smith 100111955 component for a wide range of water heaters and condensing boilers.
What models are compatible with the 100111955 gas valve?
This valve is commonly utilized in Lochinvar Knight Fire Tube (KBN) boilers and high-efficiency A.O. Smith commercial water heaters. It serves as a direct replacement for the discontinued 9007366005 part number.
Can this natural gas valve be converted to Liquid Propane (LP)?
This specific unit is factory-calibrated for natural gas at 3.5" WC. Conversions should only be performed using an OEM-certified conversion kit and must be verified with a manometer by a qualified technician.
What are the signs that my current gas valve is failing?
Frequent lockout codes related to "Flame Not Sensed," delayed ignition, or inability to reach the required manifold pressure often indicate that the internal solenoid or diaphragm in the gas train has reached its end of life.
This item is not eligible for free shipping.
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.
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Description
The Lochinvar & A.O. Smith 100111955 Gas Valve is a heavy-duty, high-performance 24V 3.5" WC Nat 1" DBL Gas Valve engineered for large-scale boilers and high-recovery water heaters. As an OEM replacement gas valve, this component ensures precise fuel regulation and safe combustion within critical heating systems. This natural gas control valve is configured for a 1-inch NPT connection, making it vital for maintaining the manifold pressure of 3.5 inches Water Column (WC) required for optimal burner efficiency. Built for durability in commercial environments, this double gas valve provides two redundant safety shut-off points, which is a standard requirement for high-capacity Lochinvar Knight Fire Tube and A.O. Smith industrial units. When diagnosing gas train issues, field technicians often find this part is the corrective solution for ignition failure or erratic flame rectification on Lochinvar boiler parts lists. This valve is the direct replacement for the obsolete 9007366005, ensuring seamless mechanical compatibility without the need for extensive field modifications.
Key Benefits- Dual-Solenoid Safety: Features a redundant double valve design to prevent gas leakage and ensure safe shut-off cycles.
- Standard 24V Control: Integrates directly with existing HVAC control boards and 24V transformer circuits.
- Optimized Manifold Pressure: Pre-set for 3.5" WC natural gas systems to maintain consistent thermal output and burner stability.
- High-Capacity Throughput: The 1" NPT inlet and outlet ports allow for the high btu/hr flow rates required by industrial heating appliances.
- Broad Compatibility: Functions as a certified A.O. Smith 100111955 component for a wide range of water heaters and condensing boilers.
What models are compatible with the 100111955 gas valve?
This valve is commonly utilized in Lochinvar Knight Fire Tube (KBN) boilers and high-efficiency A.O. Smith commercial water heaters. It serves as a direct replacement for the discontinued 9007366005 part number.
Can this natural gas valve be converted to Liquid Propane (LP)?
This specific unit is factory-calibrated for natural gas at 3.5" WC. Conversions should only be performed using an OEM-certified conversion kit and must be verified with a manometer by a qualified technician.
What are the signs that my current gas valve is failing?
Frequent lockout codes related to "Flame Not Sensed," delayed ignition, or inability to reach the required manifold pressure often indicate that the internal solenoid or diaphragm in the gas train has reached its end of life.
This item is not eligible for free shipping.
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.
