Utica-Dunkirk 240013128 Burner Orifice
The Utica-Dunkirk 240013128 Burner Orifice is a precision-machined component engineered specifically for Natural Gas applications in high-efficiency hydronic systems. This gas burner orifice serves as a direct replacement for legacy part numbers 14615035 and 146-15-035, ensuring a seamless fit during manifold maintenance or fuel conversion corrections. Designed for Dunkirk WPSB Series III boilers (6-9 section models), this OEM replacement part is critical for maintaining the calibrated firing rate and stoichiometric balance required for clean combustion. Constructed from heavy-duty brass for thermal stability and corrosion resistance, it regulates fuel input to prevent over-firing or incomplete combustion. For technicians servicing Utica boilers, verifying the orifice stamp against manifold specifications is essential to ensure HVAC system efficiency and prevent localized overheating of the heat exchanger sections. Maintain peak boiler performance by replacing worn or clogged orifices that can cause uneven flame patterns or carbon buildup.
Key Benefits:
- Precision Gas Flow: Calibrated specifically for natural gas burner assemblies to provide a stable, consistent flame profile.
- Direct OEM Compatibility: Engineered to fit Dunkirk WPSB Series III 6-9 section boilers without the need for manifold modification.
- Durable Brass Construction: Resists high-temperature oxidation and chemical degradation within the burner tray environment.
- Optimized Firing Rate: Replaces obsolete parts 14615035 and 146-15-035 to restore the unit to original factory specifications.
Common Questions:
Is this orifice compatible with propane (LP) conversions?
No, the 240013128 is specifically drilled and calibrated for natural gas. Using this orifice for liquid propane will result in dangerous over-firing due to different pressure and energy density requirements.
Can I replace just one orifice in a multi-section burner tray?
While physically possible, it is professional best practice to inspect and replace all orifices across the manifold to ensure uniform heat distribution and consistent combustion across all boiler sections.
What is the typical signs of a failing burner orifice?
Technicians should look for irregular flame height, yellow tipping, or localized soot accumulation, which often indicate an orifice has become partially obstructed or the bore has been compromised by improper cleaning techniques.
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: $6.80
-65%$6.80
$2.38Utica-Dunkirk 240013128 Burner Orifice
The Utica-Dunkirk 240013128 Burner Orifice is a precision-machined component engineered specifically for Natural Gas applications in high-efficiency hydronic systems. This gas burner orifice serves as a direct replacement for legacy part numbers 14615035 and 146-15-035, ensuring a seamless fit during manifold maintenance or fuel conversion corrections. Designed for Dunkirk WPSB Series III boilers (6-9 section models), this OEM replacement part is critical for maintaining the calibrated firing rate and stoichiometric balance required for clean combustion. Constructed from heavy-duty brass for thermal stability and corrosion resistance, it regulates fuel input to prevent over-firing or incomplete combustion. For technicians servicing Utica boilers, verifying the orifice stamp against manifold specifications is essential to ensure HVAC system efficiency and prevent localized overheating of the heat exchanger sections. Maintain peak boiler performance by replacing worn or clogged orifices that can cause uneven flame patterns or carbon buildup.
Key Benefits:
- Precision Gas Flow: Calibrated specifically for natural gas burner assemblies to provide a stable, consistent flame profile.
- Direct OEM Compatibility: Engineered to fit Dunkirk WPSB Series III 6-9 section boilers without the need for manifold modification.
- Durable Brass Construction: Resists high-temperature oxidation and chemical degradation within the burner tray environment.
- Optimized Firing Rate: Replaces obsolete parts 14615035 and 146-15-035 to restore the unit to original factory specifications.
Common Questions:
Is this orifice compatible with propane (LP) conversions?
No, the 240013128 is specifically drilled and calibrated for natural gas. Using this orifice for liquid propane will result in dangerous over-firing due to different pressure and energy density requirements.
Can I replace just one orifice in a multi-section burner tray?
While physically possible, it is professional best practice to inspect and replace all orifices across the manifold to ensure uniform heat distribution and consistent combustion across all boiler sections.
What is the typical signs of a failing burner orifice?
Technicians should look for irregular flame height, yellow tipping, or localized soot accumulation, which often indicate an orifice has become partially obstructed or the bore has been compromised by improper cleaning techniques.
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.
Product Information
Product Information
Shipping & Returns
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Description
The Utica-Dunkirk 240013128 Burner Orifice is a precision-machined component engineered specifically for Natural Gas applications in high-efficiency hydronic systems. This gas burner orifice serves as a direct replacement for legacy part numbers 14615035 and 146-15-035, ensuring a seamless fit during manifold maintenance or fuel conversion corrections. Designed for Dunkirk WPSB Series III boilers (6-9 section models), this OEM replacement part is critical for maintaining the calibrated firing rate and stoichiometric balance required for clean combustion. Constructed from heavy-duty brass for thermal stability and corrosion resistance, it regulates fuel input to prevent over-firing or incomplete combustion. For technicians servicing Utica boilers, verifying the orifice stamp against manifold specifications is essential to ensure HVAC system efficiency and prevent localized overheating of the heat exchanger sections. Maintain peak boiler performance by replacing worn or clogged orifices that can cause uneven flame patterns or carbon buildup.
Key Benefits:
- Precision Gas Flow: Calibrated specifically for natural gas burner assemblies to provide a stable, consistent flame profile.
- Direct OEM Compatibility: Engineered to fit Dunkirk WPSB Series III 6-9 section boilers without the need for manifold modification.
- Durable Brass Construction: Resists high-temperature oxidation and chemical degradation within the burner tray environment.
- Optimized Firing Rate: Replaces obsolete parts 14615035 and 146-15-035 to restore the unit to original factory specifications.
Common Questions:
Is this orifice compatible with propane (LP) conversions?
No, the 240013128 is specifically drilled and calibrated for natural gas. Using this orifice for liquid propane will result in dangerous over-firing due to different pressure and energy density requirements.
Can I replace just one orifice in a multi-section burner tray?
While physically possible, it is professional best practice to inspect and replace all orifices across the manifold to ensure uniform heat distribution and consistent combustion across all boiler sections.
What is the typical signs of a failing burner orifice?
Technicians should look for irregular flame height, yellow tipping, or localized soot accumulation, which often indicate an orifice has become partially obstructed or the bore has been compromised by improper cleaning techniques.
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.
