
Utica-Dunkirk 240009323 Drain Valve
The Utica-Dunkirk 240009323 Drain Valve is a critical service component engineered for professional hydronic heating applications. Featuring a 3/4" NPT connection, this brass boiler drain valve provides a high-flow solution for system flushing, sediment removal, and preventative maintenance. Designed to withstand the rigorous thermal cycling and pressure variations common in cast iron and condensing gas boilers, it serves as a direct OEM replacement part for legacy and current ECR International units. Technicians frequently utilize this part to ensure effective water movement and airtight sealing in residential and commercial heating loops. Its robust construction minimizes the risk of handle fatigue and seat leakage, critical factors when servicing high-demand HVACR systems. Whether you are performing a seasonal drawdown or a full system clear-out, this 3/4 inch boiler drain ensures the mechanical integrity required for long-term operational efficiency in Dunkirk DKVLT, DXL, and Utica SSV series configurations.
Key Benefits:- Full Flow Capacity: The 3/4" drain valve design facilitates rapid system drainage and efficient sediment clearing from the boiler block.
- Thermal Resiliency: Constructed from high-quality brass to maintain a reliable seal under high-temperature hydronic operating conditions.
- Broad Compatibility: Engineered as a standard Utica-Dunkirk replacement part for a wide range of forced hot water and gas-fired boiler models.
- Contractor Grade Durability: Robust handle and threading provide the mechanical reliability needed for repeat service access and secure shut-off.
- What specific boiler models is this drain valve compatible with? It is designed for various Utica and Dunkirk boiler systems, including the DKVLT, DXL, and K-Series. Professionals should verify the MPN 240009323 against their specific unit’s data plate.
- Does this valve support standard garden hose connections? Yes, the outlet side is typically threaded to accept standard 3/4" hose connections for controlled drainage during system maintenance.
- Can this be used as a substitute for part number 14622000? Yes, the 240009323 is an updated service part that replaces older numbers such as 14622000 and 146-22-001.
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.
Utica-Dunkirk 240009323 Drain Valve
The Utica-Dunkirk 240009323 Drain Valve is a critical service component engineered for professional hydronic heating applications. Featuring a 3/4" NPT connection, this brass boiler drain valve provides a high-flow solution for system flushing, sediment removal, and preventative maintenance. Designed to withstand the rigorous thermal cycling and pressure variations common in cast iron and condensing gas boilers, it serves as a direct OEM replacement part for legacy and current ECR International units. Technicians frequently utilize this part to ensure effective water movement and airtight sealing in residential and commercial heating loops. Its robust construction minimizes the risk of handle fatigue and seat leakage, critical factors when servicing high-demand HVACR systems. Whether you are performing a seasonal drawdown or a full system clear-out, this 3/4 inch boiler drain ensures the mechanical integrity required for long-term operational efficiency in Dunkirk DKVLT, DXL, and Utica SSV series configurations.
Key Benefits:- Full Flow Capacity: The 3/4" drain valve design facilitates rapid system drainage and efficient sediment clearing from the boiler block.
- Thermal Resiliency: Constructed from high-quality brass to maintain a reliable seal under high-temperature hydronic operating conditions.
- Broad Compatibility: Engineered as a standard Utica-Dunkirk replacement part for a wide range of forced hot water and gas-fired boiler models.
- Contractor Grade Durability: Robust handle and threading provide the mechanical reliability needed for repeat service access and secure shut-off.
- What specific boiler models is this drain valve compatible with? It is designed for various Utica and Dunkirk boiler systems, including the DKVLT, DXL, and K-Series. Professionals should verify the MPN 240009323 against their specific unit’s data plate.
- Does this valve support standard garden hose connections? Yes, the outlet side is typically threaded to accept standard 3/4" hose connections for controlled drainage during system maintenance.
- Can this be used as a substitute for part number 14622000? Yes, the 240009323 is an updated service part that replaces older numbers such as 14622000 and 146-22-001.
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 240009323 Drain Valve is a critical service component engineered for professional hydronic heating applications. Featuring a 3/4" NPT connection, this brass boiler drain valve provides a high-flow solution for system flushing, sediment removal, and preventative maintenance. Designed to withstand the rigorous thermal cycling and pressure variations common in cast iron and condensing gas boilers, it serves as a direct OEM replacement part for legacy and current ECR International units. Technicians frequently utilize this part to ensure effective water movement and airtight sealing in residential and commercial heating loops. Its robust construction minimizes the risk of handle fatigue and seat leakage, critical factors when servicing high-demand HVACR systems. Whether you are performing a seasonal drawdown or a full system clear-out, this 3/4 inch boiler drain ensures the mechanical integrity required for long-term operational efficiency in Dunkirk DKVLT, DXL, and Utica SSV series configurations.
Key Benefits:- Full Flow Capacity: The 3/4" drain valve design facilitates rapid system drainage and efficient sediment clearing from the boiler block.
- Thermal Resiliency: Constructed from high-quality brass to maintain a reliable seal under high-temperature hydronic operating conditions.
- Broad Compatibility: Engineered as a standard Utica-Dunkirk replacement part for a wide range of forced hot water and gas-fired boiler models.
- Contractor Grade Durability: Robust handle and threading provide the mechanical reliability needed for repeat service access and secure shut-off.
- What specific boiler models is this drain valve compatible with? It is designed for various Utica and Dunkirk boiler systems, including the DKVLT, DXL, and K-Series. Professionals should verify the MPN 240009323 against their specific unit’s data plate.
- Does this valve support standard garden hose connections? Yes, the outlet side is typically threaded to accept standard 3/4" hose connections for controlled drainage during system maintenance.
- Can this be used as a substitute for part number 14622000? Yes, the 240009323 is an updated service part that replaces older numbers such as 14622000 and 146-22-001.
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.












