Utica-Dunkirk 126006SP Pressure Gauge
The Utica-Dunkirk 126006SP Pressure Gauge is a critical diagnostic and monitoring component for residential hydronic systems. Designed for precise measurement of both boiler pressure and temperature, this dual-scale tridicator provides real-time feedback essential for maintaining hydraulic balance and system safety. With a pressure range of 0–75 PSI and a temperature scale of 70°F–320°F, it allows technicians to quickly verify that a system is operating within the standard 12–20 PSI cold-fill range. The 2.5-inch dial features high-contrast markings for visibility in dimly lit mechanical rooms, while the 1/4" NPT bottom connection ensures compatibility with standard boiler manifolds and supply piping tees. Built with a durable 2-inch shank and robust internals, this HVAC replacement part is engineered to withstand the thermal cycling and vibration common in high-efficiency heating applications. Whether you are performing a seasonal tune-up or troubleshooting a pressure-relief valve activation, this temperature pressure gauge provides the accuracy required for professional-grade boiler repair services.
Key Benefits:- Dual-Scale Precision: Provides simultaneous readings of system pressure (up to 75 PSI) and water temperature (up to 320°F) for comprehensive diagnostics.
- OEM Compatibility: Specifically designed as a direct replacement boiler gauge for Utica and Dunkirk systems, including PWB and PWX models.
- Technician-Ready Fit: Features a standard 1/4 inch NPT connection for seamless integration into existing supply piping manifolds.
- Enhanced Visibility: The 2.5-inch dial face facilitates clear monitoring of the "green zone" to ensure optimal boiler performance.
- What causes a boiler pressure gauge to read too high? High readings often indicate a waterlogged expansion tank or a failing feed valve; this gauge allows for accurate calibration during the drain-and-recharge process.
- Will this gauge fit older Utica boilers? Yes, provided the tapping is a 1/4 inch NPT. For older top-mounted configurations, verify the 2-inch shank depth for proper clearance.
- Should I use thread sealant during installation? Professional practice dictates using a high-quality pipe dope or PTFE tape on the 1/4 inch threads to ensure a leak-proof seal under high-temperature conditions.
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: $33.00
-65%$33.00
$11.55Utica-Dunkirk 126006SP Pressure Gauge
The Utica-Dunkirk 126006SP Pressure Gauge is a critical diagnostic and monitoring component for residential hydronic systems. Designed for precise measurement of both boiler pressure and temperature, this dual-scale tridicator provides real-time feedback essential for maintaining hydraulic balance and system safety. With a pressure range of 0–75 PSI and a temperature scale of 70°F–320°F, it allows technicians to quickly verify that a system is operating within the standard 12–20 PSI cold-fill range. The 2.5-inch dial features high-contrast markings for visibility in dimly lit mechanical rooms, while the 1/4" NPT bottom connection ensures compatibility with standard boiler manifolds and supply piping tees. Built with a durable 2-inch shank and robust internals, this HVAC replacement part is engineered to withstand the thermal cycling and vibration common in high-efficiency heating applications. Whether you are performing a seasonal tune-up or troubleshooting a pressure-relief valve activation, this temperature pressure gauge provides the accuracy required for professional-grade boiler repair services.
Key Benefits:- Dual-Scale Precision: Provides simultaneous readings of system pressure (up to 75 PSI) and water temperature (up to 320°F) for comprehensive diagnostics.
- OEM Compatibility: Specifically designed as a direct replacement boiler gauge for Utica and Dunkirk systems, including PWB and PWX models.
- Technician-Ready Fit: Features a standard 1/4 inch NPT connection for seamless integration into existing supply piping manifolds.
- Enhanced Visibility: The 2.5-inch dial face facilitates clear monitoring of the "green zone" to ensure optimal boiler performance.
- What causes a boiler pressure gauge to read too high? High readings often indicate a waterlogged expansion tank or a failing feed valve; this gauge allows for accurate calibration during the drain-and-recharge process.
- Will this gauge fit older Utica boilers? Yes, provided the tapping is a 1/4 inch NPT. For older top-mounted configurations, verify the 2-inch shank depth for proper clearance.
- Should I use thread sealant during installation? Professional practice dictates using a high-quality pipe dope or PTFE tape on the 1/4 inch threads to ensure a leak-proof seal under high-temperature conditions.
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 Utica-Dunkirk 126006SP Pressure Gauge is a critical diagnostic and monitoring component for residential hydronic systems. Designed for precise measurement of both boiler pressure and temperature, this dual-scale tridicator provides real-time feedback essential for maintaining hydraulic balance and system safety. With a pressure range of 0–75 PSI and a temperature scale of 70°F–320°F, it allows technicians to quickly verify that a system is operating within the standard 12–20 PSI cold-fill range. The 2.5-inch dial features high-contrast markings for visibility in dimly lit mechanical rooms, while the 1/4" NPT bottom connection ensures compatibility with standard boiler manifolds and supply piping tees. Built with a durable 2-inch shank and robust internals, this HVAC replacement part is engineered to withstand the thermal cycling and vibration common in high-efficiency heating applications. Whether you are performing a seasonal tune-up or troubleshooting a pressure-relief valve activation, this temperature pressure gauge provides the accuracy required for professional-grade boiler repair services.
Key Benefits:- Dual-Scale Precision: Provides simultaneous readings of system pressure (up to 75 PSI) and water temperature (up to 320°F) for comprehensive diagnostics.
- OEM Compatibility: Specifically designed as a direct replacement boiler gauge for Utica and Dunkirk systems, including PWB and PWX models.
- Technician-Ready Fit: Features a standard 1/4 inch NPT connection for seamless integration into existing supply piping manifolds.
- Enhanced Visibility: The 2.5-inch dial face facilitates clear monitoring of the "green zone" to ensure optimal boiler performance.
- What causes a boiler pressure gauge to read too high? High readings often indicate a waterlogged expansion tank or a failing feed valve; this gauge allows for accurate calibration during the drain-and-recharge process.
- Will this gauge fit older Utica boilers? Yes, provided the tapping is a 1/4 inch NPT. For older top-mounted configurations, verify the 2-inch shank depth for proper clearance.
- Should I use thread sealant during installation? Professional practice dictates using a high-quality pipe dope or PTFE tape on the 1/4 inch threads to ensure a leak-proof seal under high-temperature conditions.
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.












