Daikin-McQuay 106057401 Fusible Plug
The Daikin-McQuay 106057401 Fusible Plug is a critical safety component designed for HVACR pressure vessel protection. Featuring a 1/16" NPT threaded connection, this thermal relief device is engineered to protect systems from catastrophic failure caused by excessive temperatures or high-pressure buildup. This OEM refrigerant safety plug utilizes a specific eutectic alloy core that melts at a predetermined temperature threshold, allowing for a controlled release of pressure. Unlike standard pressure relief valves, this 1/16" NPT fusible link provides a non-reclosing safety solution, ensuring the system remains depressurized until the thermal event is addressed and the part is replaced. In the field, this component is essential for maintaining compliance with safety codes in commercial chillers and condensing units using compatible Daikin Applied hardware. Proper torque application during installation is vital to prevent refrigerant leaks while ensuring the thermal discharge mechanism remains unobstructed for reliable performance under extreme conditions.
Key Benefits for Contractors:- Precision Thermal Protection: Engineered with high-tolerance eutectic alloys to ensure accurate melting points for system safety.
- Durable Construction: High-grade brass body provides superior corrosion resistance against common refrigerants and environmental exposure.
- Direct OEM Fit: Ensures seamless compatibility with Daikin-McQuay equipment, eliminating the risks associated with third-party fittings.
- Compact Profile: The 1/16-inch NPT sizing allows for installation in tight clearance manifolds and receiver headers.
- Maintenance Safety: Provides a secondary fail-safe to protect technicians and equipment from over-pressurization during mechanical failures.
What is the primary function of this fusible plug in a chiller system?
It serves as a thermal-sensitive safety relief device that melts to vent refrigerant pressure if ambient or system temperatures reach unsafe levels, preventing tank rupture.
Can this plug be reused after a thermal event?
No, this is a single-use safety device. Once the eutectic core has melted and the seal is breached, the 106057401 plug must be replaced with a new OEM component.
What thread sealant should be used with the 1/16" NPT connection?
Technicians should use a refrigerant-rated pipe sealant or PTFE tape compatible with the specific refrigerant and oil type in the system to ensure a leak-free seal.
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: $10.86
-65%$10.86
$3.80Daikin-McQuay 106057401 Fusible Plug
The Daikin-McQuay 106057401 Fusible Plug is a critical safety component designed for HVACR pressure vessel protection. Featuring a 1/16" NPT threaded connection, this thermal relief device is engineered to protect systems from catastrophic failure caused by excessive temperatures or high-pressure buildup. This OEM refrigerant safety plug utilizes a specific eutectic alloy core that melts at a predetermined temperature threshold, allowing for a controlled release of pressure. Unlike standard pressure relief valves, this 1/16" NPT fusible link provides a non-reclosing safety solution, ensuring the system remains depressurized until the thermal event is addressed and the part is replaced. In the field, this component is essential for maintaining compliance with safety codes in commercial chillers and condensing units using compatible Daikin Applied hardware. Proper torque application during installation is vital to prevent refrigerant leaks while ensuring the thermal discharge mechanism remains unobstructed for reliable performance under extreme conditions.
Key Benefits for Contractors:- Precision Thermal Protection: Engineered with high-tolerance eutectic alloys to ensure accurate melting points for system safety.
- Durable Construction: High-grade brass body provides superior corrosion resistance against common refrigerants and environmental exposure.
- Direct OEM Fit: Ensures seamless compatibility with Daikin-McQuay equipment, eliminating the risks associated with third-party fittings.
- Compact Profile: The 1/16-inch NPT sizing allows for installation in tight clearance manifolds and receiver headers.
- Maintenance Safety: Provides a secondary fail-safe to protect technicians and equipment from over-pressurization during mechanical failures.
What is the primary function of this fusible plug in a chiller system?
It serves as a thermal-sensitive safety relief device that melts to vent refrigerant pressure if ambient or system temperatures reach unsafe levels, preventing tank rupture.
Can this plug be reused after a thermal event?
No, this is a single-use safety device. Once the eutectic core has melted and the seal is breached, the 106057401 plug must be replaced with a new OEM component.
What thread sealant should be used with the 1/16" NPT connection?
Technicians should use a refrigerant-rated pipe sealant or PTFE tape compatible with the specific refrigerant and oil type in the system to ensure a leak-free seal.
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
Shipping & Returns
Description
The Daikin-McQuay 106057401 Fusible Plug is a critical safety component designed for HVACR pressure vessel protection. Featuring a 1/16" NPT threaded connection, this thermal relief device is engineered to protect systems from catastrophic failure caused by excessive temperatures or high-pressure buildup. This OEM refrigerant safety plug utilizes a specific eutectic alloy core that melts at a predetermined temperature threshold, allowing for a controlled release of pressure. Unlike standard pressure relief valves, this 1/16" NPT fusible link provides a non-reclosing safety solution, ensuring the system remains depressurized until the thermal event is addressed and the part is replaced. In the field, this component is essential for maintaining compliance with safety codes in commercial chillers and condensing units using compatible Daikin Applied hardware. Proper torque application during installation is vital to prevent refrigerant leaks while ensuring the thermal discharge mechanism remains unobstructed for reliable performance under extreme conditions.
Key Benefits for Contractors:- Precision Thermal Protection: Engineered with high-tolerance eutectic alloys to ensure accurate melting points for system safety.
- Durable Construction: High-grade brass body provides superior corrosion resistance against common refrigerants and environmental exposure.
- Direct OEM Fit: Ensures seamless compatibility with Daikin-McQuay equipment, eliminating the risks associated with third-party fittings.
- Compact Profile: The 1/16-inch NPT sizing allows for installation in tight clearance manifolds and receiver headers.
- Maintenance Safety: Provides a secondary fail-safe to protect technicians and equipment from over-pressurization during mechanical failures.
What is the primary function of this fusible plug in a chiller system?
It serves as a thermal-sensitive safety relief device that melts to vent refrigerant pressure if ambient or system temperatures reach unsafe levels, preventing tank rupture.
Can this plug be reused after a thermal event?
No, this is a single-use safety device. Once the eutectic core has melted and the seal is breached, the 106057401 plug must be replaced with a new OEM component.
What thread sealant should be used with the 1/16" NPT connection?
Technicians should use a refrigerant-rated pipe sealant or PTFE tape compatible with the specific refrigerant and oil type in the system to ensure a leak-free seal.
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.
